Seagate AI Surveillance User Manual

Displayed below is the user manual for AI Surveillance by Seagate which is a product in the Internal Hard Drives category. This manual has pages.

Related Manuals

Seagate AI Surveillance Manual

TP-Link 2-Way Audio Surveillance Manual

Toshiba S300 Surveillance Manual

100832218, Rev. B

April 2018

Standard models

ST6000VE001

ST4000VE001

SATA Product Manual

Publication number: 100832218, Rev. B April 2018

Seagate, Seagate Technology and the Spiral logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. PowerChoice, SeaTools and SkyHawk

are either trademarks or registered trademarks of Seagate Technology LLC or one of its affiliated companies in the United States and/or other countries. All other trademarks or regis-

tered trademarks are the property of their respective owners.

No part of this publication may be reproduced in any form without written permission of Seagate Technology LLC.

Call 877-PUB-TEK1 (877-782-8351) to request permission.

When referring to drive capacity, one gigabyte, or GB, equals one billion bytes and one terabyte, or TB, equals one trillion bytes. Your computer’s operating system may use a different

standard of measurement and report a lower capacity. In addition, some of the listed capacity is used for formatting and other functions, and thus will not be available for data storage.

Actual quantities will vary based on various factors, including file size, file format, features and application software. Actual data rates may vary depending on operating environment

and other factors. The export or re-export of hardware or software containing encryption may be regulated by the U.S. Department of Commerce, Bureau of Industry and Security (for

more information, visit www.bis.doc.gov), and controlled for import and use outside of the U.S. Seagate reserves the right to change, without notice, product offerings or specifications.

Document Revision History

Revision Date Pages affected and Description of changes

Rev. A 01/26/2018 Initial release.

Rev. B 04/17/2018 20: Added Regulatory Model Number - STR00C

27: Added missing side hole metric dimension (28.50 mm)

Seagate SkyHawk AI Product Manual, Rev. B 2

Contents

Seagate® Technology Support Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.0 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1.1 About the SATA interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2.0 Drive Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.1 Specification summary tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.2 Formatted capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.2.1 LBA mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.3 Recording and interface technology. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.4 Start/stop times . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.5 Power specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.5.1 Power consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.5.2 Conducted noise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.5.3 Voltage tolerance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

2.5.4 Extended Power Conditions - PowerChoiceTM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2.6 Environmental limits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.6.1 Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.6.2 Humidity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.6.3 Effective Altitude (sea level) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.6.4 Shock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.6.5 Vibration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.7 Acoustics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.7.1 Test for Prominent Discrete Tones (PDTs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.8 Electromagnetic immunity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.9 Reliability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

2.9.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) . . . . . . . . . . . . . 17

2.9.2 Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

2.9.3 Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

2.9.4 Seagate® Rescue™ Data Recovery Service Program Terms (for +Rescue models) . . . . . 18

2.10 Agency and Safety Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

2.10.1 Safety certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

2.10.2 European Union (EU) CE Marking Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

2.10.3 Australian RCM Compliance Mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2.10.4 Canada ICES-003 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2.10.5 South Korean KC Certification Mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2.10.6 Morocco Commodity Mark . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2.10.7 Taiwanese BSMI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2.10.8 FCC verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2.11 Environmental protection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

2.11.1 European Union Restriction of Hazardous Substance Law. . . . . . . . . . . . . . . . . . . . . . . . . . . 22

2.11.2 China Requirements —China RoHS 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

2.11.3 Taiwan Requirements — Taiwan RoHS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

2.12 Corrosive environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

2.13 Shipping, Repair and Returns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Seagate SkyHawk AI Product Manual, Rev. B 3

Contents

3.0 Configuring and Mounting the Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

3.1 Handling and static-discharge precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

3.2 Configuring the drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

3.3 Serial ATA cables and connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

3.4 Drive mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

3.4.1 Mechanical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

4.0 SATA Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

4.1 Hot-Plug compatibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

4.2 SATA device plug connector pin definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

4.3 Supported ATA commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

4.3.1 Identify Device command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

4.3.2 Set Features command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

4.3.3 S.M.A.R.T. commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Seagate SkyHawk AI Product Manual, Rev. B 4

Figures

Figure 1 Typical 5V and 12V startup and operation current profiles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Figure 2 Location of the HDA temperature check point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Figure 3 Attaching SATA cabling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Figure 4 Mounting dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Seagate SkyHawk AI Product Manual, Rev. B 5

For information regarding online support and services, visit: http://www.seagate.com/contacts/

For information regarding Warranty Support, visit: http://www.seagate.com/support/warranty-and-replacements/

For information regarding data recovery services, visit: http://www.seagate.com/services-software/recover/

For Seagate OEM, Distribution partner and reseller portals, visit: http://www.seagate.com/partners/

Seagate® Technology Support Services

Seagate SkyHawk AI Product Manual, Rev. B 6

1.0 Introduction

This manual describes the functional, mechanical and interface specifications for the following: Seagate® SkyHawk® AI model drives:

These drives provide the following key features:

•2M hour MTBF - designed for high write duty cycle across SkyHawk AI

•ATA AV Command support - streaming video command support across SkyHawk AI

•Best-in-class acoustic performance means virtually silent operation

•Built-in error recovery for non-stop video streaming

•Compliant with RoHS requirements in China and Europe

•Full-track multiple-sector transfer capability without local processor intervention

•Low activity power

•Native Command Queuing with command ordering to increase performance in demanding applications

•Performance-tuned for seamless video applications

•PowerChoice™ for selectable power savings

•Reliability for 24×7 video surveillance applications

•Rotational Vibration - mitigation of system level rotational vibration inside SkyHawk AI

•SeaTools® diagnostic software performs a drive self-test that eliminates unnecessary drive returns.

•State-of-the-art cache and on-the-fly error-correction algorithms

•Streaming video optimization - consistent command completion times & ERC support across SkyHawk AI

•Support for S.M.A.R.T. drive monitoring and reporting

•Supports "16+" drive bays

•Supports ATA8 streaming commands

•Supports latching SATA cables and connectors

•Supports up to 64 cameras plus 16 AI streams

•TGMR recording technology provides the drives with increased areal density.

•Thermal monitoring and reporting for 24×7 operations

•Transient power on management - 1.8A spin-up current

•Uncompromising reliability supports flexible surveillance design with case temperatures up to 70ºC

•Workload ratings of 550TB/year

•Worldwide Name (WWN) capability uniquely identifies the drive

1.1 About the SATA interface

The Serial ATA (SATA) interface provides several advantages over the traditional (parallel) ATA interface. The primary advantages

include:

•Easy installation and configuration with true plug-and-play connectivity.

It is not necessary to set any jumpers or other configuration options.

•Thinner and more flexible cabling for improved enclosure airflow and ease of installation.

•Scalability to higher performance levels.

In addition, SATA makes the transition from parallel ATA easy by providing legacy software support. SATA was designed to allow users

to install a SATA host adapter and SATA disk drive in the current system and expect all of the existing applications to work as normal.

The SATA interface connects each disk drive in a point-to-point configuration with the SATA host adapter. There is no master/slave

relationship with SATA devices like there is with parallel ATA. If two drives are attached on one SATA host adapter, the host operating

system views the two devices as if they were both “masters” on two separate ports. This essentially means both drives behave as if they

are Device 0 (master) devices.

The SATA host adapter and drive share the function of emulating parallel ATA device behavior to provide backward compatibility with

existing host systems and software. The Command and Control Block registers, PIO and DMA data transfers, resets, and interrupts are all

emulated.

The SATA host adapter contains a set of registers that shadow the contents of the traditional device registers, referred to as the Shadow

Register Block. All SATA devices behave like Device 0 devices. For additional information about how SATA emulates parallel ATA, refer to

the “Serial ATA International Organization: Serial ATA Revision 3.2”. The specification can be downloaded from www.sata-io.org.

ST6000VE001 ST4000VE001

Note

The host adapter may, optionally, emulate a master/slave environment to host software where two devices on

separate SATA ports are represented to host software as a Device 0 (master) and Device 1 (slave) accessed at the

same set of host bus addresses. A host adapter that emulates a master/slave environment manages two sets of

shadow registers. This is not a typical SATA environment.

Seagate SkyHawk AI Product Manual, Rev. B 7

www.seagate.com Drive Specifications

2.0 Drive Specifications

Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power. For convenience, the

phrases the drive and this drive are used throughout this manual to indicate the following drive models:

2.1 Specification summary tables

The specifications listed in Table 1 are for quick reference. For details on specification measurement or definition, refer to the

appropriate section of this manual.

ST6000VE001 ST4000VE001

Table 1 Drive specifications summary for 6TB and 5TB models

Drive Specification ST6000VE001 ST4000VE001

Formatted capacity (512 bytes/sector)* 6000GB (6TB) 4000GB (4TB)

Guaranteed sectors 11,721,045,168 7,814,037,168

Heads 10

Disks 5

Bytes per sector

(4K physical emulated at 512-byte sectors) 4096

Default sectors per track 63

Default read/write heads 16

Default cylinders 16,383

Recording density (max) 1941kFCI

Track density (avg) 340ktracks/in

Areal density (avg) 642Gb/in2

Internal data transfer rate (max) 2347Mb/s

Maximum sustained data rate, OD read (MB/s) 226MB/s

I/O data-transfer rate (max) 600MB/s

ATA data-transfer modes supported

PIO modes: 0 to 4

Multiword DMA modes: 0 to 2

Ultra DMA modes 0 to 6

Cache buffer 256MB

Weight (typical) 705g / 1.55 lb

Average latency 4.0ms

Startup current (max) 12V 1.8A

Voltage tolerance (including noise) 5V: ±5%

12V: ±10%

Non-Operating (Ambient °C) –40° to 70

Operating ambient temperature (min °C) 5

Operating temperature (Drive case max °C) 70 †

Temperature gradient 20°C per hour max (operating)

30°C per hour max (nonoperating)

Relative humidity 5% to 90% (operating)

5% to 95% (nonoperating)

Relative humidity gradient (max) 30% per hour

Wet bulb temperature (max) 26°C max (operating)

29°C max (nonoperating)

Altitude, operating –304m to 3048m

(–1000 ft to 10,000 ft)

Altitude, non-operating

(below mean sea level, max)

–304m to12,192m

(–1000ft to 40,000+ ft)

Seagate SkyHawk AI Product Manual, Rev. B 8

* One GB equals one billion bytes and 1TB equals one trillion bytes when referring to hard drive capacity.

Accessible capacity may vary depending on operating environment and formatting.

** During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification,

which may increase acoustic and power to operational levels.

† Seagate does not recommend operating at sustained case temperatures above 60°C.

Operating at higher temperatures will reduce useful life of the product.

Operational shock (max) 70 Gs at 2ms (read)

40 Gs at 2ms (write)

Non-operational shock (max) 250 Gs at 2ms

Vibration, operating

2Hz to 22Hz: 0.25 Gs, Limited displacement

22Hz to 350Hz: 0.50 Gs

350Hz to 500Hz: 0.25 Gs

Vibration, non-operating

5Hz to 22Hz: 3.0 Gs

22Hz to 350Hz: 3.0 Gs

350Hz to 500Hz: 3.0 Gs

Drive acoustics, sound power

Idle** 2.7 bels (typical)

2.8 bels (max)

Seek 2.8 bels (typical)

2.9 bels (max)

Non-recoverable read errors 1 per 10^15 bits read

Mean Time Between Failure (MTBF) 2,000,000 hrs

Rated Workload

Average annualized workload rating: <550TB/year.

The AFR specification for the product assumes the I/O workload does not exceed

the average annualized workload rate limit of 550TB/year. Workloads exceeding

the annualized rate may degrade the product AFR and impact reliability as

experienced by the particular application. The average annualized workload rate

limit is in units of TB per calendar year.

Warranty

To determine the warranty for a specific drive, use a web browser to access the

following web page:

http://www.seagate.com/support/warranty-and-replacements/

From this page, click on “Is my Drive under Warranty”. Users will be asked to

provide the drive serial number, model number (or part number) and country of

purchase. The system will display the warranty information for the drive.

Load/unload cycles (25°C, 50% rel. humidity) 300,000

Supports hotplug operation per the

Serial ATA Revision 3.2 specification Yes

Table 1 Drive specifications summary for 6TB and 5TB models

Drive Specification ST6000VE001 ST4000VE001

Seagate SkyHawk AI Product Manual, Rev. B 9

www.seagate.com Drive Specifications

2.2 Formatted capacity

*One GB equals one billion bytes and 1TB equals one trillion bytes when referring to hard drive capacity.

Accessible capacity may vary depending on operating environment and formatting.

2.2.1 LBA mode

When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1, where n is the number of

guaranteed sectors as defined above.

See Section 4.3.1, "Identify Device command" (words 60-61 and 100-103) for additional information about 48-bit addressing support of

drives with capacities over 137GB.

2.3 Recording and interface technology

2.4 Start/stop times

The start/stop times listed below.

Time-to-ready may be longer than normal if the drive power is removed without going through normal OS powerdown procedures.s.

Model Formatted

capacity*

Guaranteed

sectors Bytes per sector

ST6000VE001 6000GB 11,721,045,168 4096

(emulated at 512-byte sectors)

ST4000VE001 4000GB 7,814,037,168

All model

Interface SATA

Recording method Perpendicular

Recording density (kFCI) 1941

Track density (ktracks/inch avg) 340

Areal density (Gb/in2)642

Internal data transfer rate (Mb/s max) 2347

Maximum sustained data transfer rate, OD read (MB/s) 226

I/O data-transfer rate (MB/s max) 600

Power-on to ready (sec) (typ/max) 25/30

Standby to ready (sec) (typ/max) 25/30

Ready to spindle stop (sec) (typ/max) 10/11

Seagate SkyHawk AI Product Manual, Rev. B 10

www.seagate.com Drive Specifications

2.5 Power specifications

The drive receives DC power (+5V or +12V) through a native SATA power connector. See Figure 3 on page 26.

2.5.1 Power consumption

Power requirements for the drives are listed in Table 2. Typical power measurements are based on an average of drives tested, under

nominal conditions, using 5.0V and 12.0V input voltage at 25°C ambient temperature.

* During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase

acoustic and power to operational levels.

Table 2 DC power requirements

6.0Gb mode

Voltage +5V +12V Watts

Regulation ± 5% Total

Avg Idle Current * 0.418 0.452 7.52

Advanced Idle Current *

Idle_A 0.422 0.474 7.80

Idle_B 0.327 0.392 6.33

Idle_C 0.335 0.235 4.49

Standby 0.150 0.001 0.80

Maximum Start Current

DC (peak DC) -- 1.8 --

Peak operating current (random read):

Typical DC 0.439 0.820 12.03

Maximum DC 0.444 0.825 12.11

Peak operating current (random write)

Typical DC 0.455 0.725 10.97

Maximum DC 0.460 0.728 11.04

Peak operating current (sequential read)

Typical DC 0.439 0.475 7.90

Maximum DC 0.444 0.477 7.94

Peak operating current (sequential write)

Typical DC 0.606 0.498 9.01

Maximum DC 0.611 0.500 9.06

Seagate SkyHawk AI Product Manual, Rev. B 11

www.seagate.com Drive Specifications

2.5.1.1Typical current profiles

Figure 1 Typical 5V and 12V startup and operation current profiles

2.5.2 Conducted noise

Input noise ripple is measured at the host system power supply across an equivalent 80-ohm resistive load on the +12 volt line or an

equivalent 15-ohm resistive load on the +5 volt line.

• Using 12-volt power, the drive is expected to operate with a maximum of 120 mV peak-to-peak square-wave injected noise at up to

10MHz.

• Using 5-volt power, the drive is expected to operate with a maximum of 100 mV peak-to-peak square-wave injected noise at up to

10MHz.

2.5.3 Voltage tolerance

Voltage tolerance (including noise):

5V +10/ -5% 12V ± 10%

Note Equivalent resistance is calculated by dividing the nominal voltage by the typical RMS read/write current.

Seagate SkyHawk AI Product Manual, Rev. B 12

www.seagate.com Drive Specifications

2.5.4 Extended Power Conditions - PowerChoiceTM

Utilizing the load/unload architecture a programmable power management interface is provided to tailor systems for

reduced power consumption and performance requirements.

The table below lists the supported power conditions available in PowerChoice. Power conditions are ordered from

highest power consumption (and shortest recovery time) to lowest power consumption (and longest recovery time) as

follows: Idle_a power >= Idle_b power >= Idle_c power >= Standby_z power. The further users go down in the table, the

more power savings is actualized. For example, Idle_b results in greater power savings than the Idle_a power condition.

Standby results in the greatest power savings.

Each power condition has a set of current, saved and default settings. Default settings are not modifiable. Default and

saved settings persist across power-on resets. The current settings do not persist across power-on resets. At the time of

manufacture, the default, saved and current settings are in the Power Conditions log match.

PowerChoice is invoked using one of two methods

• Automatic power transitions which are triggered by expiration of individual power condition timers. These timer values

may be customized and enabled using the Extended Power Conditions (EPC) feature set using the standardized Set Fea-

tures command interface.

• Immediate host commanded power transitions may be initiated using an EPC Set Features "Go to Power Condition" sub-

command to enter any supported power condition. Legacy power commands Standby Immediate and Idle Immediate

also provide a method to directly transition the drive into supported power conditions.

PowerChoice exits power saving states under the following conditions

• Any command which requires the drive to enter the PM0: Active state (media access)

• Power on reset

PowerChoice provides the following reporting methods for tracking purposes

Check Power Mode Command

• Reports the current power state of the drive

Identify Device Command

• EPC Feature set supported flag

• EPC Feature enabled flag is set if at least one Idle power condition timer is enabled

Power Condition Log reports the following for each power condition

• Nominal recovery time from the power condition to active

• If the power condition is Supported, Changeable, and Savable

• Default enabled state, and timer value

• Saved enabled state, and timer value

• Current enabled state, and timer value

S.M.A.R.T. Read Data Reports

• Attribute 192 - Emergency Retract Count

• Attribute 193 - Load/Unload Cycle Count

Power Condition Name Power Condition ID Description

Idle_a 81HReduced electronics

Idle_b 82HHeads unloaded. Disks spinning at full RPM

Idle_c 83HHeads unloaded. Disks spinning at reduced RPM

Standby_z 00HHeads unloaded. Motor stopped (disks not spinning)

Seagate SkyHawk AI Product Manual, Rev. B 13

www.seagate.com Drive Specifications

PowerChoice Manufacture Default Power Condition Timer Values

Default power condition timer values have been established to assure product reliability and data integrity. A minimum

timer value threshold of two minutes ensures the appropriate amount of background drive maintenance activities occur.

Attempting to set a timer values less than the specified minimum timer value threshold will result in an aborted EPC "Set

Power Condition Timer" subcommand.

Setting power condition timer values less than the manufacturer specified defaults or issuing the EPC "Go to Power

Condition" subcommand at a rate exceeding the default timers may limit this products reliability and data integrity.

PowerChoice Supported Extended Power Condition Feature Subcommands

PowerChoice Supported Extended Power Condition Identifiers

Power Condition Name Manufacturer Default Timer Values

Idle_a 100 msec

Idle_b 2 min

Idle_c 4 min

Standby_z 15 min

EPC Subcommand Description

00HRestore Power Condition Settings

01HGo to Power Condition

02HSet Power Condition Timer

03HSet Power Condition State

04HEnable EPC Feature Set

05HDisable EPC Feature Set

Power Condition Identifiers Power Condition Name

00HStandby_z

01 - 80HReserved

81HIdle_a

82HIdle_b

83HIdle_c

84 - FEHReserved

FFHAll EPC Power Conditions

Seagate SkyHawk AI Product Manual, Rev. B 14

www.seagate.com Drive Specifications

2.6 Environmental limits

Temperature and humidity values experienced by the drive must be such that condensation does not occur on any drive

part. Altitude and atmospheric pressure specifications are referenced to a standard day at 58.7°F (14.8°C).

2.6.1 Temperature

a. Operating

41°F to 158°F (5°C to 70°C) drive case temperature range with a maximum temperature gradient of 36°F (20°C) per

hour.

The maximum allowable drive case temperature is 158°F (70°C).

Air flow may be required to achieve consistent nominal case temperature values (see Section 2.6). To confirm that the

required cooling is provided for the electronics and HDA, place the drive in its final mechanical configuration, and

perform random write/read operations. After the temperatures stabilize, measure the case temperature of the drive.

See Figure 2 for HDA temperature checkpoint.

b. Non-operating

–40° to 158°F (–40° to 70°C) package ambient with a maximum gradient of 36°F (20°C) per hour. This specification

assumes that the drive is packaged in the shipping container designed by Seagate for use with drive.

Figure 2 Location of the HDA temperature check point

2.6.2 Humidity

The values below assume that no condensation on the drive occurs. Maximum wet bulb temperature is 84.2°F (29°C).

2.6.2.1 Relative humidity

2.6.3 Effective Altitude (sea level)

Note To maintain optimal performance drives should be run at nominal drive temperatures and humidity.

Note Seagate does not recommend operating at sustained case temperatures above 60°C

Operating at higher temperatures will reduce useful life of the product.

Note Image is for reference only, may not represent actual drive

Operating: 5% to 95% non-condensing relative humidity with a maximum gradient of 20% per hour.

Nonoperating: 5% to 95% non-condensing relative humidity with a maximum gradient of 20% per hour.

Operating: –304.8 m to 3048 m (–1000 ft. to 10,000+ ft.)

Nonoperating: –304.8 m to 12,192 m (–1000 ft. to 40,000+ ft.)

HDA Temp.

Check Point

Seagate SkyHawk AI Product Manual, Rev. B 15

www.seagate.com Drive Specifications

2.6.4 Shock

All shock specifications assume that the drive is mounted securely with the input shock applied at the drive mounting

screws. Shock may be applied in the X, Y or Z axis.

2.6.4.1 Operating shock

These drives comply with the performance levels specified in this document when subjected to a maximum operating

shock of 70 Gs (read) and 40 Gs (write) based on half-sine shock pulses of 2ms. Shocks should not be repeated more than

two times per second.

2.6.4.2 Nonoperating shock

The nonoperating shock level that the drive can experience without incurring physical damage or degradation in

performance when subsequently put into operation is 250 Gs based on a nonrepetitive half-sine shock pulse of 2ms

duration.

2.6.5 Vibration

All vibration specifications assume that the drive is mounted securely with the input vibration applied at the drive

mounting screws. Vibration may be applied in the X, Y or Z axis.

2.6.5.1 Operating vibration

The maximum vibration levels that the drive may experience while meeting the performance standards specified in this

document are specified below.

* Rotary Random Operating Vibration

2.6.5.2 Nonoperating vibration

The maximum nonoperating vibration levels that the drive may experience without incurring physical damage or

degradation in performance when subsequently put into operation are specified below.

5–22 Hz 0.25 Gs

22–350 Hz 0.50 Gs

350–500 Hz 0.25 Gs

20 - 1500Hz

*(RROV) 12.5 rads/s2 w/RVFF

2–500 Hz

Linear Random 2.27 Grms ref

Freq (Hz) 2 4 100 500

G2/Hz .001 .03 .03 .001

Seagate SkyHawk AI Product Manual, Rev. B 16

www.seagate.com Drive Specifications

2.7 Acoustics

Drive acoustics are measured as overall A-weighted acoustic sound power levels (no pure tones). All measurements are consistent with

ISO document 7779. Sound power measurements are taken under essentially free-field conditions over a reflecting plane. For all tests,

the drive is oriented with the cover facing upward.

*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification,

which may increase acoustic and power to operational levels.

2.7.1 Test for Prominent Discrete Tones (PDTs)

Seagate follows the ECMA-74 standards for measurement and identification of PDTs. An exception to this process is the use of the

absolute threshold of hearing. Seagate uses this threshold curve (originated in ISO 389-7) to discern tone audibility and to compensate

for the inaudible components of sound prior to computation of tone ratios according to Annex D of the ECMA-74 standards.

2.8 Electromagnetic immunity

When properly installed in a representative host system, the drive operates without errors or degradation in performance when

subjected to the radio frequency (RF) environments defined in Table 4.

Note

For seek mode tests, the drive is placed in seek mode only.

The number of seeks per second is defined by the following equation:

(Number of seeks per second = 0.4 / (average latency + average access time

Table 3 Fluid Dynamic Bearing (FDB) motor acoustics

Idle* Seek

2.7 bels (typical)

2.8 bels (max)

2.8 bels (typical)

2.9 bels (max)

Table 4 Radio frequency environments

Test Description Performance

level

Reference

standard

Electrostatic discharge Contact, HCP, VCP: ± 4 kV; Air: ± 8 kV B EN61000-4-2: 95

Radiated RF immunity 80MHz to 1,000MHz, 3 V/m,

80% AM with 1kHz sine

900MHz, 3 V/m, 50% pulse modulation @ 200Hz

A EN61000-4-3: 96

ENV50204: 95

Electrical fast transient ± 1 kV on AC mains, ± 0.5 kV on external I/O B EN61000-4-4: 95

Surge immunity ± 1 kV differential, ± 2 kV common,

AC mains

B EN61000-4-5: 95

Conducted RF immunity 150kHz to 80MHz, 3 Vrms, 80% AM with 1kHz sine A EN61000-4-6: 97

Voltage dips, interrupts 0% open, 5 seconds

0% short, 5 seconds

40%, 0.10 seconds

70%, 0.01 seconds

EN61000-4-11: 94

Seagate SkyHawk AI Product Manual, Rev. B 17

www.seagate.com Drive Specifications

2.9 Reliability

2.9.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF)

The production disk drive shall achieve an annualized failure-rate of 0.44% (MTBF of 2,000,000 hours) over a 5 year service

life when used in Storage field conditions as limited by the following:

• 8760 power-on hours per year.

• HDA temperature as reported by the drive <= 30°C

• Ambient wet bulb temp <= 26°C

• Typical workload

• The AFR (MTBF) is a population statistic not relevant to individual units

• ANSI/ISA S71.04-2013 G2 classification levels and dust contamination to ISO 14644-1 Class 8 standards (as measured at

the device)

The MTBF specification for the drive assumes the operating environment is designed to maintain nominal drive

temperature and humidity. Occasional excursions in operating conditions between the rated MTBF conditions and the

maximum drive operating conditions may occur without significant impact to the rated MTBF. However continual or

sustained operation beyond the rated MTBF conditions will degrade the drive MTBF and reduce product reliability..

2.9.2 Storage

Maximum storage periods are 180 days within original unopened Seagate shipping package or 60 days unpackaged within the defined

non-operating limits (refer to environmental section in this manual). Storage can be extended to 1 year packaged or unpackaged under

optimal environmental conditions (25°C, <40% relative humidity non-condensing, and non-corrosive environment). During any storage

period the drive non-operational temperature, humidity, wet bulb, atmospheric conditions, shock, vibration, magnetic and electrical

field specifications should be followed.

Nonrecoverable read errors 1 per 1015 bits read, max

Load unload cycles 300,000

Rated Workload

Average annualized workload rating: <550TB/year.

The AFR specification for the product assumes the I/O workload does not exceed the average annu-

alized workload rate limit of 550TB/year. Workloads exceeding the annualized rate may degrade the

product AFR and impact reliability as experienced by the particular application. The average annual-

ized workload rate limit is in units of TB per calendar year.

Warranty

To determine the warranty for a specific drive, use a web browser to access the following web page:

http://www.seagate.com/support/warranty-and-replacements/.

From this page, click on the “Is my Drive under Warranty” link. The following are required to be pro-

vided: the drive serial number, model number (or part number) and country of purchase.The system

will display the warranty information for the drive.

Preventive maintenance None required.

Seagate SkyHawk AI Product Manual, Rev. B 18

2.9.3 Warranty

To determine the warranty for a specific drive, use a web browser to access the following web page:

http://www.seagate.com/support/warranty-and-replacements/

From this page, click on “Is my Drive under Warranty”. Users will be asked to provide the drive serial number,

model number

(or part number) and country of purchase. The system will display the warranty information for the drive.

2.9.4 Seagate® Rescue™ Data Recovery Service Program Terms (for +Rescue models)

5-year HDD warranty coverage + concurrent 2 year Rescue Data Recovery service.

To enable Rescue Data Recovery warranty coverage register at Seagate.com/register.

If you suffer a data loss event within the first 2 years of your 5 year warranty and you are eligible to participate in and

submit a case under the Seagate Rescue Data Recovery program, contact SRS at 800-475-0143 or if you are calling from

outside the US, please visit our website for numbers in your local and language:

http://www.seagate.com/services-software/recover/resources/.

An SRS representative will review your case to confirm your eligibility, and to assess whether your data may be recoverable

by remote recovery services or whether you will need to send your device to SRS for in-lab servicing.

Rescue™ General Terms

These Rescue™ General Terms together with the Rescue™ FAQ’s make up the Rescue™ Program Terms. By submitting a case

under the Rescue™ program (“Program”) you agree to be bound by the Program Terms, including these General Terms and

the FAQ

Communications.

All communications relating to your request will be available on our web site in your account and sent via e-mail to the

address you provide to us unless you request, in writing, to receive such communications via regular mail.

Personal Data.

You must provide true, accurate and complete information about yourself as prompted by the request form, including,

without limitation, your name, address, e-mail address, and telephone number, as applicable (collectively, “Personal

Data”). You must maintain and promptly update your Personal Data. You acknowledge that we may send you important

information and notices regarding your requests by e-mail and that we shall have no liability associated with or arising

from your failure to maintain accurate Personal Data.

Capacity; Legal Rights; Indemnity.

You represent to SRS that you are of the legal age of majority in your state or country of residence, with the full capacity to

agree to these Program Terms. You warrant that you are the legal owner or the authorized representative of the legal

owner of the device you submit to SRS (the “Device”) and data. You warrant that the data on the Device is legal and that

you have the unrestricted legal right to (a) give us remote access to the data, (b) have the data recovered and reproduced

on a backup medium, (c) receive the recovered data, and (d) agree to these Program Terms. You will defend and indemnify

us (including our directors, officers, employees, agents, delegates, and contractors) from any claims or actions relating to

the Device or data, or your rights or lack of rights thereto.

Confidentiality.

We will protect the confidentiality of your data against unauthorized disclosure using the same degree of care as we use to

protect our own confidential information.

Seagate SkyHawk AI Product Manual, Rev. B 19

www.seagate.com Drive Specifications

Disclaimer of Warranties, Representations and Guarantees.

WE PROVIDE THE PROGRAM AND ANY SERVICES PROVIDED OR ATTEMPTED HEREUNDER “AS IS,” WITH ALL FAULTS,

AT YOUR SOLE RISK. WE DO NOT EXTEND ANY EXPRESS WARRANTIES, REPRESENTATIONS, CONDITIONS OR

GUARANTEES REGARDING OUR RESCUE SERVICES OR ANY RESULTS THEREOF. TO THE MAXIMUM EXTENT

PERMITTED BY APPLICABLE LAW AND SUBJECT TO ANY STATUTORY WARRANTIES THAT CANNOT BE EXCLUDED,

WE EXPRESSLY DISCLAIM ALL IMPLIED WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OR CONDITION OF

MERCHANTABILITY, WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, OR WARRANTY OF ACCURACY OR

COMPLETENESS WITH RESPECT TO THIS PROGRAM AND SERVICES. This Program and Disclaimer is unrelated to, and

does not affect any warranties relating to your Device that we or the seller may have extended to you.

Limitation of Liability.

WE WILL NOT BE LIABLE FOR ANY HARM CAUSED, UNLESS YOU PROVE THAT WE CAUSED SUCH HARM

INTENTIONALLY. WITHOUT LIMITING THE GENERALITY OF THE FOREGOING, WE WILL NOT BE LIABLE FOR THE

CONDITION, EXISTENCE, OR LOSS OF THE DATA YOU SEND US OR THE DATA WE RECOVER (IF ANY), ANY LOSS OF

REVENUE OR LOSS OF PROFITS, OR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES

HOWEVER CAUSED. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THIS LIMITATION SHALL APPLY

TO ANY AND ALL DAMAGES, REGARDLESS OF THE LEGAL THEORY ON WHICH THEY ARE ASSERTED (INCLUDING,

WITHOUT LIMITATION, CONTRACT, BREACH OF CONTRACT, AND TORT), AND REGARDLESS OF WHETHER WE HAVE

BEEN ADVISED OF THE POSSIBILITY OF LOSS OR DAMAGES - UNLESS YOU PROVE THAT SRS CAUSED DAMAGES TO

YOU INTENTIONALLY. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, THE AMOUNT OF OUR

LIABILITY WILL NOT EXCEED THE TOTAL PRICE YOU ACTUALLY PAY FOR THE DEVICE, THE ESSENTIAL PURPOSE OF

WHICH IS TO LIMIT OUR LIABILITY ARISING FROM OR RELATED TO THE PROGRAM AND ANY DATA RECOVERY

SERVICES.

THIS ALLOCATION OF RISK IS REFLECTED IN THE PRICE CHARGED FOR THIS PROGRAM OR SERVICES, IF ANY. YOU

ACKNOWLEDGE THAT THE PRICE OF THIS PROGRAM WOULD BE MUCH GREATER IF WE UNDERTOOK MORE

EXTENSIVE LIABILITY. THIS PARAGRAPH WILL APPLY NOTWITHSTANDING ANY OTHER PROVISIONS IN THESE

TERMS, OR THE FAILURE OF ANY REMEDY.

Compliance with Laws.

You agree to comply with all such laws and regulations and all other applicable laws, statutes, ordinances and regulations

relating to the Program. You acknowledge that violations of these Program Terms could subject you to criminal or civil

penalties. The goods licensed or provided, or services provided, through the Program, which may include technology and

software, are subject to the customs and export control laws and regulations of the U.S. and may also be subject to the

customs and export laws and regulations of the country in which the products are manufactured or received. Further,

under U.S. law, such goods may not be sold, leased or otherwise transferred to restricted countries, or used by a restricted

end-user or an end-user engaged in activities related to weapons of mass destruction including, without limitation,

activities related to designing, developing, producing or using nuclear weapons, materials, or facilities, missiles or

supporting missile projects, or chemical or biological weapons. You acknowledge you are not a restricted end-user or

involved in any of the restricted activities above, and that you will comply with and abide by these laws and regulations.

Seagate reserves the right to refuse service to or the return of any storage devices that have been determined to violate

these regulations.

Cancellation.

You may cancel the Program at any time by contacting SRS at 1-800-SEAGATE (1-800-475-0143) in the US, or at such other

number available at http://www.seagate.com/services-software/recover/resources/, or you simply may refrain from

submitting a request for Rescue services. These Program Terms remain applicable to your and SRS's rights and obligations

with respect to any services requested by you under this Program.

Assignment.

You may not assign your rights or obligations under these Program Terms without SRS’ express written consent.

Seagate SkyHawk AI Product Manual, Rev. B 20

Dispute Resolution.

The parties will attempt to resolve any dispute arising out of or related to these Program Terms or any data recovery

services requested or attempted hereunder through good faith negotiation. To the extent permitted by applicable law, if

the parties are unable to resolve the dispute through good faith negotiation, then the dispute will be submitted to final

and binding arbitration with the Judicial Arbitration and Mediation Services. Each party will bear its own costs in

arbitration, provided that Seagate reserves the right, in its discretion, to pre-pay certain fees you may incur in connection

with the arbitration subject to refund if you do not prevail. Both parties waive their rights to a jury trial. All proceedings

will take place in Santa Clara County, California, USA. The laws of the State of California will exclusively govern these

Program Terms and our provision of any data recovery services, without regard to California's conflicts of laws rules. You

consent to the exclusive jurisdiction of the courts located in Santa Clara County, California, USA.

Severability.

If any provision of these Program Terms is held invalid, illegal or unenforceable, such provision shall be enforced to the

fullest extent permitted by applicable law and the validity, legality and enforceability of the remaining provisions shall not

be affected thereby.

Legal Effect.

These Program Terms describe certain legal rights. You may have other rights under applicable law. These Program Terms

do not change your rights under applicable law if such laws do not permit these Program Terms to do so. Also, the

Program and these Program Terms are in addition and unrelated to any rights you may have under a Seagate warranty

statement.

SRS Companies.

The following SRS companies may provide the services described in these Program Terms:

(a) Seagate Technology LLC, with offices at 3101 Jay Street, Suite 110, Santa Clara, California 95054;

(b) Seagate Technology Canada Inc., with offices at 2421 Bristol Circle, Suite A100, Oakville, Ontario, Canada L6H 5S9;

and/or

2.10 Agency and Safety Certifications

Each Hard Drive and Solid State Drive ("drives") has a product label that includes certifications that are applicable to that

specific drive. The following information provides an overview of requirements that may be applicable to the drive.

2.10.1 Safety certification

The drives are recognized in accordance with UL/cUL 60950-1 and EN 60950-1.

The following regulatory model number represent all features and configurations within the series:

Regulatory Model Numbers: STR00C

2.10.2 European Union (EU) CE Marking Requirements

Drives that display the CE mark comply with the European Union (EU) requirements specified in the Electromagnetic

Compatibility Directive (2014/30/EU) put into force on 20 April 2016. Testing is performed to the levels specified by the

product standards for Information Technology Equipment (ITE). Emission levels are defined by EN 55032:2012, Class B and

the immunity levels are defined by EN 55024:2010.

The drives also meet the requirements of The Low Voltage Directive (LVD) 2014/35/EU.

Seagate drives are tested in representative end-user systems. Although CE-marked Seagate drives comply with all relevant

regulatory requirements and standards for the drives, Seagate cannot guarantee that all system-level products into which

the drives are installed comply with all regulatory requirements and standards applicable to the system-level products.

The drive is designed for operation inside a properly designed system (e.g., enclosure designed for the drive), with

properly shielded I/O cable (if necessary) and terminators on all unused I/O ports. Computer manufacturers and system

integrators should confirm EMC compliance and provide CE marking for the system-level products.

For compliance with the RoHS "Recast" Directive 2011/65/EU (RoHS 2), See Section 2.11.1 on page 22 .

Seagate SkyHawk AI Product Manual, Rev. B 21

www.seagate.com Drive Specifications

2.10.3 Australian RCM Compliance Mark

If these models have the RCM marking, they comply with the Australia/New Zealand Standard AS/NZ CISPR32 and meet

the Electromagnetic Compatibility (EMC) Framework requirements of the Australian Communication and Media Authority

(ACMA).

2.10.4 Canada ICES-003

If this model has the ICES-003:2016 marking it complies with requirements of ICES tested per ANSI C63.4-2014.

2.10.5 South Korean KC Certification Mark

The South Korean KC Certification Mark means the drives comply with paragraph 1 of Article 11 of the Electromagnetic

Compatibility control Regulation and meet the Electromagnetic Compatibility (EMC) Framework requirements of the

Radio Research Agency (RRA) Communications Commission, Republic of Korea.These drives have been tested and comply

with the Electromagnetic Interference/Electromagnetic Susceptibility (EMI/EMS) for Class B products. Drives are tested in a

representative, end-user system by a Korean-recognized lab.

2.10.6 Morocco Commodity Mark

To satisfy our OEM customers, Seagate has added the Moroccan Commodity Mark to the drives provided to the OEM for

the sale of Customer Kits produced by our OEM customers that are intended to be incorporated into the OEM's finished

system-level product by an end user. The Customer Kits are considered 'devices' under Morocco's Order of the Minister of

Industry, Trade, Investment and Digital Economy No. 2574-14 of 29 Ramadan 1436 (16 July 2015) on electromagnetic

compatibility of equipment.

Seagate drives are tested for compliance and complies with the European Union (EU) Electromagnetic Compatibility (EMC)

Directive 2014/30/EU and the Low Voltage Directive (LVD) 2014/35/EU. Accordingly, the drives also meets the

requirements of Morocco's Order of the Minister of Industry, Trade, Investment and Digital Economy No. 2574-14 of 29

Ramadan 1436 (16 July 2015) on electromagnetic compatibility of equipment.

2.10.7 Taiwanese BSMI

Drives with the Taiwanese certification mark comply with Chinese National Standard, CNS13438.

For compliance with the Taiwan Bureau of Standards, Metrology and Inspection’s (BSMI) requirements,

See Section 2.11.3 on page 24 .

2.10.8 FCC verification

These drives are intended to be contained solely within a personal computer or similar enclosure (not attached as an

external device). As such, each drive is considered to be a subassembly even when it is individually marketed to the

customer. As a subassembly, no Federal Communications Commission verification or certification of the device is required.

Seagate has tested this device in enclosures as described above to ensure that the total assembly (enclosure, disk drive,

motherboard, power supply, etc.) does comply with the limits for a Class B computing device, pursuant to Subpart J, Part

15 of the FCC rules. Operation with noncertified assemblies is likely to result in interference to radio and television

reception.

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Seagate SkyHawk AI Product Manual, Rev. B 22

www.seagate.com Drive Specifications

Radio and television interference. This equipment generates and uses radio frequency energy and if not installed and

used in strict accordance with the manufacturer’s instructions, may cause interference to radio and television reception.

This equipment is designed to provide reasonable protection against such interference in a residential installation.

However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause

interference to radio or television, which can be determined by turning the equipment on and off, users are encouraged to

try one or more of the following corrective measures:

• Reorient the receiving antenna.

• Move the device to one side or the other of the radio or TV.

• Move the device farther away from the radio or TV.

• Plug the computer into a different outlet so that the receiver and computer are on different branch outlets.

If necessary, users should consult a dealer or an experienced radio/television technician for additional suggestions. Users

may find helpful the following booklet prepared by the Federal Communications Commission: How to Identify and Resolve

Radio-Television Interference Problems. This booklet is available from the Superintendent of Documents, U.S. Government

Printing Office, Washington, DC 20402. Refer to publication number 004-000-00345-4.

2.11 Environmental protection

Seagate designs its products to meet environmental protection requirements worldwide, including regulations restricting

certain chemical substances.

2.11.1 European Union Restriction of Hazardous Substance Law

2.11.1.1 Restriction of Hazardous Substances in Electrical and Electronic Equipment

Seagate drives are designed to be compliant with the European Union RoHS "Recast" Directive 2011/65/EU (RoHS 2) as

amended by Directive (EU) 2015/863. The RoHS2 restricts the use of certain hazardous substances such as Lead, Cadmium,

Mercury, Hexavalent Chromium, Polybrominated Biphenyls (PBB) and Polybrominated Diphenyl Ether (PBDE), BisBis(2-

Ethylhexyl) phthalate (DEHP), Benzyl butyl phthalate (BBP), Dibutyl phthalate (DBP), and Diisobutyl phthalate (DIBP) in

electrical and electronic equipment (EEE).

2.11.1.2 Substances of Very High Concern (SVHC)

The European Union REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) Regulation (EC) 1907/

2006 regulates chemicals shipped into and used in Europe. A number of parts and materials in Seagate products are

procured from external suppliers. We rely on the representations of our suppliers regarding the presence of REACH

substances in these articles and materials. Our supplier contracts require compliance with our chemical substance

restrictions, and our suppliers document their compliance with our requirements by providing full-disclosure material

content declarations that disclose inclusion of any REACH-regulated substance in such articles or materials. Product-

specific REACH declarations are available upon request through your Seagate Sales Representative.

Seagate SkyHawk AI Product Manual, Rev. B 23

www.seagate.com Drive Specifications

2.11.2 China Requirements —China RoHS 2

China RoHS 2 refers to the Ministry of Industry and Information Technology Order No. 32, effective July 1,

2016, titled Management Methods for the Restriction of the Use of Hazardous Substances in Electrical and

Electronic Products. To comply with China RoHS 2, Seagate determines this product's Environmental

Protection Use Period (EPUP) to be 20 years in accordance with the Marking for the Restricted Use of

Hazardous Substances in Electronic and Electrical Products, SJT 11364-2014.

Table 5 China - Hazardous Substances

部件名称

Part Name

有害物质

Hazardous Substances

铅

(Pb)

汞

(Hg)

镉

(Cd)

六价铬

(Cr+6)

多溴联苯

(PBB)

多溴二苯醚

(PBDE)

硬盘驱动器

HDD XOO O O O

印刷电路板组装

PCBA XOO O O O

本表格依据 SJ/T 11364 的规定编制。

This table is prepared in accordance with the provisions of SJ/T 11364-2014

O：表示该有害物质在该部件所有均质材料中的含量均在 GB/T 26572 规定的限量要求以下。

O：Indicates that the hazardous substance contained in all of the homogeneous materials for this

part is below the limit requirement of GB/T26572.

X：表示该有害物质至少在该部件的某一均质材料中的含量超出 GB/T 26572 规定的限量要求。

X：Indicates that the hazardous substance contained in at least one of the homogeneous materials

used for this part is above the limit requirement of GB/T26572.

Seagate SkyHawk AI Product Manual, Rev. B 24

www.seagate.com Drive Specifications

2.11.3 Taiwan Requirements — Taiwan RoHS

Taiwan RoHS refers to the Taiwan Bureau of Standards, Metrology and Inspection’s (BSMI) requirements in standard CNS

15663, Guidance to reduction of the restricted chemical substances in electrical and electronic equipment. Seagate

products must comply with the “Marking of presence” requirements in Section 5 of CNS 15663, effective January 1, 2018.

This product is Taiwan RoHS compliant.

The following table meets the Section 5 “Marking of presence” requirements.

Table 6 Taiwan - Restricted Substances

設備名稱：硬盤設備，型號：僅適用于內部使用

Equipment Name: Hard Disk Device, Type Designation: Internal Use Only

單元

Unit

限用物質及其化學符號

Restricted Substance and its chemical symbol

鉛

(Pb)

汞

(Hg)

鎘

(Cd)

六價鉻

(Cr+6)

多溴聯苯

(PBB)

多溴二苯醚

(PBDE)

硬盤驅動器

HDD —OOOOO

印刷電路板组装

PCBA —OOOOO

備考 1. "O" 係指該项限用物質之百分比含量未超出百分比含量基準值。

Note 1. "O" indicates that the percentage content of the restricted substance

does not exceed the percentage of reference value of presence.

備考 2. "—" 係指該项限用物質為排除項目。

Note 2. "—" indicates that the restricted substance corresponds to the exemption.

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www.seagate.com Drive Specifications

2.12 Corrosive environment

Seagate electronic drive components pass accelerated corrosion testing equivalent to 10 years exposure to light industrial

environments containing sulfurous gases, chlorine and nitric oxide, classes G and H per ASTM B845. However, this

accelerated testing cannot duplicate every potential application environment.

Users should use caution exposing any electronic components to uncontrolled chemical pollutants and corrosive

chemicals as electronic drive component reliability can be affected by the installation environment. The silver, copper,

nickel and gold films used in hard disk drives are especially sensitive to the presence of sulfide, chloride, and nitrate

contaminants. Sulfur is found to be the most damaging. Materials used in cabinet fabrication, such as vulcanized rubber,

that can outgas corrosive compounds should be minimized or eliminated. The useful life of any electronic equipment may

be extended by replacing materials near circuitry with sulfide-free alternatives.

Seagate recommends that data centers be kept clean by monitoring and controlling the dust and gaseous contamination.

Gaseous contamination should be within ANSI/ISA S71.04-2013 G2 classification levels (as measured on copper and silver

coupons), and dust contamination to ISO 14644-1 Class 8 standards, and MTBF rated conditions as defined in the

Annualized Failure Rate (AFR) and Mean Time Between Failure (MTBF) section.

2.13 Shipping, Repair and Returns

Shipping

When transporting or shipping a drive, use only a Seagate-approved container. Keep the original box. Seagate approved

containers are easily identified by the Seagate Approved Package label. Shipping a drive in a non-approved container

voids the drive warranty.

Seagate repair centers may refuse receipt of components improperly packaged or obviously damaged in transit. Contact

the authorized Seagate distributor to purchase additional boxes. Seagate recommends shipping by an air-ride carrier

experienced in handling computer equipment.

Product repair and return information

Seagate customer service centers are the only facilities authorized to service Seagate drives. Seagate does not sanction

any third-party repair facilities. Any unauthorized repair or tampering with the factory seal voids the warranty.

Seagate SkyHawk AI Product Manual, Rev. B 26

www.seagate.com Configuring and Mounting the Drive

3.0 Configuring and Mounting the Drive

This section contains the specifications and instructions for configuring and mounting the drive.

3.1 Handling and static-discharge precautions

After unpacking, and before installation, the drive may be exposed to potential handling and electrostatic discharge (ESD) hazards.

Observe the following standard handling and static-discharge precautions:

3.2 Configuring the drive

Each drive on the SATA interface connects point-to-point with the SATA host adapter. There is no master/slave relationship because

each drive is considered a master in a point-to-point relationship. If two drives are attached on one SATA host adapter, the host

operating system views the two devices as if they were both “masters” on two separate ports. Both drives behave as if they are Device 0

(master) devices.

SATA drives are designed for easy installation. It is usually not necessary to set any jumpers on the drive for proper operation; however,

if users connect the drive and receive a “drive not detected” error, the SATA-equipped motherboard or host adapter may use a chipset

that does not support SATA speed autonegotiation.

3.3 Serial ATA cables and connectors

The Serial ATA interface cable consists of four conductors in two differential pairs, plus

three ground connections. The cable size may be 30 to 26 AWG with a maximum length of

one meter (39.37 in). See Table 7 for connector pin definitions. Either end of the SATA

signal cable can be attached to the drive or host.

For direct backplane connection, the drive connectors are inserted directly into the host

receptacle. The drive and the host receptacle incorporate features that enable the direct

connection to be hot pluggable and blind mateable.

For installations which require cables, users can connect the drive as illustrated in Figure 3.

Figure 3 Attaching SATA cabling

Each cable is keyed to ensure correct orientation. SkyHawk AI drives support latching SATA connectors.

Caution

• Before handling the drive, put on a grounded wrist strap, or ground oneself frequently by touching the metal

chassis of a computer that is plugged into a grounded outlet.

Wear a grounded wrist strap throughout the entire installation procedure.

• Handle the drive by its edges or frame only.

• The drive is extremely fragile—handle it with care. Do not press down on the drive top cover.

• Always rest the drive on a padded, antistatic surface until mounting it in the computer.

• Do not touch the connector pins or the printed circuit board.

• Do not remove the factory-installed labels from the drive or cover them with additional labels.

Removal voids the warranty. Some factory-installed labels contain information needed to service the drive.

Other labels are used to seal out dirt and contamination.

Power cable

Signal cable

Signal connector

Power connector

Seagate SkyHawk AI Product Manual, Rev. B 27

www.seagate.com Configuring and Mounting the Drive

3.4 Drive mounting

Users can mount the drive in any orientation using four screws in the side-mounting holes or four screws in the bottom-mounting holes.

Refer to Figure 4 for drive mounting dimensions. Follow these important mounting precautions when mounting the drive:

• Allow a minimum clearance of 0.030 inches (0.76mm) around the entire perimeter of the drive for cooling.

• Use only 6-32 UNC mounting screws.

• The screws should be inserted no more than 0.140 inch (3.56mm) into the bottom or side mounting holes.

• Do not overtighten the mounting screws (maximum torque: 6 inch-lb).

3.4.1 Mechanical specifications

Refer to Figure 4 for detailed mounting configuration dimensions. See Section 3.4, "Drive mounting."

Figure 4 Mounting dimensions

Weight: 1.55 lb 705 g

Note These dimensions conform to the Small Form Factor Standard documented in

SFF-8301 and SFF-8323, found at www.sffcommittee.org

2X 1.750±.010

1.432±.019

.128±.010 in

3.23 ± .25 mm

OF DRIVE

OF CONN

4X 6-32 UNC 2B

3 MIN THREAD DEPTH

.14 MAX FASTENER PENETRATION

MOUNTING HOLES BOTH SIDES.

MAX TORQUE 6 IN/LBS

5.787 MAX

146.99 MM

6X 6-32 UNC 2B

3 MIN THREAD DEPTH

.14 MAX FASTENER PENETRATION

MOUNTING HOLES BOTH SIDES.

MAX TORQUE 6 IN/LBS

1.028 MAX

26.11 MM

.138±.015

OF DRIVE

TEMPERATURE

CHECKPOINT 60°C MAX

2X 4.000 ±.010 in

101.60 ±.25 mm

.250 ±.010 in

6.35 ± .25 mm

.814 in

20.68 mm

4.000 ±.010 in

101.60 ±.25 mm

3.750 ± .010 in

95.25 ± .025mm

2.000 in

50.80 mm

2X 1.122 ±.020 in

28.50 ±.51 mm

2X 1.638±.010

2X 1.625 ± .020 in

41.28 ± .51 mm

Seagate SkyHawk AI Product Manual, Rev. B 28

www.seagate.com SATA Interface

4.0 SATA Interface

These drives use the industry-standard Serial ATA (SATA) interface that supports FIS data transfers. It supports ATA programmed input/

output (PIO) modes 0 to 4; multiword DMA modes 0 to 2, and Ultra DMA modes 0 to 6.

For detailed information about the SATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification.

4.1 Hot-Plug compatibility

SkyHawk AI drives incorporate connectors which enable users to hot plug these drives in accordance with the SATA Revision 3.2

specification. This specification can be downloaded from www.serialata.org.

4.2 SATA device plug connector pin definitions

Table 7 summarizes the signals on the SATA interface and power connectors.

Notes

1. All pins are in a single row, with a 1.27 mm (0.050 in) pitch.

2. The comments on the mating sequence apply to the case of backplane blindmate connector only. In this case, the mating

sequences are:

• the ground pins P4 and P12.

• the pre-charge power pins and the other ground pins.

• the signal pins and the rest of the power pins.

3. There are three power pins for each voltage. One pin from each voltage is used for pre-charge when installed in a blind-mate back-

plane configuration.

• All used voltage pins (Vx) must be terminated.

Table 7 SATA connector pin definitions

Segment Pin Function Definition

Signal S1 Ground 2nd mate

S2 A+ Differential signal pair A from Phy

S3 A-

S4 Ground 2nd mate

S5 B- Differential signal pair B from Phy

S6 B+

S7 Ground 2nd mate

Key and spacing separate signal and power segments

Power P1 V33 3.3V power

P2 V33 3.3V power

P3 V33 3.3V power, pre-charge, 2nd mate

P4 Ground 1st mate

P5 Ground 2nd mate

P6 Ground 2nd mate

P7 V55V power, pre-charge, 2nd mate

P8 V55V power

P9 V55V power

P10 Ground 2nd mate

P11 Ground or LED signal If grounded, drive does not use deferred spin

P12 Ground 1st mate.

P13 V12 12V power, pre-charge, 2nd mate

P14 V12 12V power

P15 V12 12V power

Seagate SkyHawk AI Product Manual, Rev. B 29

www.seagate.com SATA Interface

4.3 Supported ATA commands

The following table lists SATA standard commands that the drive supports.

For a detailed description of the ATA commands, refer to the Serial ATA International Organization:

Serial ATA Revision 3.2 (http://www.sata-io.org).

See “S.M.A.R.T. commands” on page 35 for details and subcommands used in the S.M.A.R.T. implementation.

Table 8 SATA standard commands

Command name Command code (in hex)

Check Power Mode E5H

Device Configuration Freeze Lock B1H / C1H

Device Configuration Identify B1H / C2H

Device Configuration Restore B1H / C0H

Device Configuration Set B1H / C3H

Device Reset 08H

Download Microcode 92H

Execute Device Diagnostics 90H

Flush Cache E7H

Flush Cache Extended EAH

Format Track 50H

Identify Device ECH

Idle E3H

Idle Immediate E1H

Initialize Device Parameters 91H

Read Buffer E4H

Read DMA C8H

Read DMA Extended 25H

Read DMA Without Retries C9H

Read Log Ext 2FH

Read Multiple C4H

Read Multiple Extended 29H

Read Native Max Address F8H

Read Native Max Address Extended 27H

Read Sectors 20H

Read Sectors Extended 24H

Read Sectors Without Retries 21H

Read Verify Sectors 40H

Read Verify Sectors Extended 42H

Read Verify Sectors Without Retries 41H

Recalibrate 10H

Security Disable Password F6H

Security Erase Prepare F3H

Security Erase Unit F4H

Security Freeze F5H

Security Set Password F1H

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Security Unlock F2H

Seek 70H

Set Features EFH

Set Max Address F9H

Note: Individual Set Max Address

commands are identified by the value

placed in the Set Max Features register as

defined to the right.

Address:

Password:

Lock:

Unlock:

Freeze Lock:

00H

01H

02H

03H

04H

Set Max Address Extended 37H

Set Multiple Mode C6H

Sleep E6H

S.M.A.R.T. Disable Operations B0H / D9H

S.M.A.R.T. Enable/Disable Autosave B0H / D2H

S.M.A.R.T. Enable Operations B0H / D8H

S.M.A.R.T. Execute Offline B0H / D4H

S.M.A.R.T. Read Attribute Thresholds B0H / D1H

S.M.A.R.T. Read Data B0H / D0H

S.M.A.R.T. Read Log Sector B0H / D5H

S.M.A.R.T. Return Status B0H / DAH

S.M.A.R.T. Save Attribute Values B0H / D3H

S.M.A.R.T. Write Log Sector B0H / D6H

Standby E2H

Standby Immediate E0H

Write Buffer E8H

Write DMA CAH

Write DMA Extended 35H

Write DMA FUA Extended 3DH

Write DMA Without Retries CBH

Write Log Extended 3FH

Write Multiple C5H

Write Multiple Extended 39H

Write Multiple FUA Extended CEH

Write Sectors 30H

Write Sectors Without Retries 31H

Write Sectors Extended 34H

Write Uncorrectable 45H

Table 8 SATA standard commands (continued)

Command name Command code (in hex)

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www.seagate.com SATA Interface

4.3.1 Identify Device command

The Identify Device command (command code ECH) transfers information about the drive to the host following power up. The data is

organized as a single 512-byte block of data, whose contents are shown in on page 29. All reserved bits or words should be set to zero.

Parameters listed with an “x” are drive-specific or vary with the state of the drive.

The following commands contain drive-specific features that may not be included in the SATA specification.

Table 9 Identify Device commands

Word Description Value

Configuration information:

Bit 15: 0 = ATA; 1 = ATAPI

• Bit 7: removable media

• Bit 6: removable controller

• Bit 0: reserved

0C5AH

1 Number of logical cylinders 16,383

2 ATA-reserved 0000H

3 Number of logical heads 16

4 Retired 0000H

5 Retired 0000H

6 Number of logical sectors per logical track: 63 003FH

7–9 Retired 0000H

10–19 Serial number: (20 ASCII characters, 0000H = none) ASCII

20 Retired 0000H

21 Retired 0400H

22 Obsolete 0000H

23–26 Firmware revision

(8 ASCII character string, padded with blanks to end of string) x.xx

27–46 Drive model number:

(40 ASCII characters, padded with blanks to end of string)

47 (Bits 7–0) Maximum sectors per interrupt on Read multiple

and Write multiple (16) 8010H

48 Reserved 0000H

49 Standard Standby timer, IORDY supported and may be disabled 2F00H

50 ATA-reserved 0000H

51 PIO data-transfer cycle timing mode 0200H

52 Retired 0200H

53 Words 54–58, 64–70 and 88 are valid 0007H

54 Number of current logical cylinders xxxxH

55 Number of current logical heads xxxxH

56 Number of current logical sectors per logical track xxxxH

57–58 Current capacity in sectors xxxxH

59 Number of sectors transferred during a Read Multiple

or Write Multiple command xxxxH

60–61

Total number of user-addressable LBA sectors available

(see Section 2.2 for related information)

*Note: The maximum value allowed in this field is: 0FFFFFFFh (268,435,455

sectors, 137GB). Drives with capacities over 137GB will have 0FFFFFFFh in this

field and the actual number of user-addressable LBAs specified in words 100-

103. This is required for drives that support the 48-bit addressing feature.

0FFFFFFFh*

62 Retired 0000H

63 Multiword DMA active and modes supported (see note following this table) xx07H

64 Advanced PIO modes supported (modes 3 and 4 supported) 0003H

65 Minimum multiword DMA transfer cycle time per word (120 nsec) 0078H

66 Recommended multiword DMA transfer cycle time per word (120 nsec) 0078H

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67 Minimum PIO cycle time without IORDY flow control (240 nsec) 0078H

68 Minimum PIO cycle time with IORDY flow control (120 nsec) 0078H

69–74 ATA-reserved 0000H

75 Queue depth 001FH

76 SATA capabilities xxxxH

77 Reserved for future SATA definition xxxxH

78 SATA features supported xxxxH

79 SATA features enabled xxxxH

80 Major version number 01F0H

81 Minor version number 0028H

82 Command sets supported 364BH

83 Command sets supported 7F09H

84 Command sets support extension (see note following this table) 4163H

85 Command sets enabled 30xxH

86 Command sets enabled BE09H

87 Command sets enable extension 4163H

88 Ultra DMA support and current mode (see note following this table) xx7FH

89 Security erase time 0039H

90 Enhanced security erase time 0039H

92 Master password revision code FFFEH

93 Hardware reset value xxxxH

94 Automatic acoustic management 8080H

95 Stream Min. Request Size 0000H

96 Streaming Transfer Time - DMA 0000H

97 Streaming Access Latency- DMA and PIO 0000H

98–99 Streaming Performance Granularity 2710H / 0000H

100–103

Total number of user-addressable LBA sectors available (see Section 2.2 for

related information). These words are required for drives that support the 48-

bit addressing feature. Maximum value: 0000FFFFFFFFFFFFh.

ST6000VE001 = 11,721,045,168

ST4000VE001 = 7,814,037,168

104 Streaming Transfer Time - PIO 0000H

105–107 ATA-reserved 0000H

108–111 The mandatory value of the world wide name (WWN) for the drive. NOTE: This

field is valid if word 84, bit 8 is set to 1 indicating 64-bit WWN support.

Each drive will have a

unique value.

112–127 ATA-reserved 0000H

128 Security status 0001H

129–159 Seagate-reserved xxxxH

160–254 ATA-reserved 0000H

255 Integrity word xxA5H

Note Advanced Power Management (APM) and Automatic Acoustic Management (AAM) features are not supported.

Note See the bit descriptions below for words 63, 84, and 88 of the Identify Drive data.

Table 9 Identify Device commands (continued)

Word Description Value

Seagate SkyHawk AI Product Manual, Rev. B 33

www.seagate.com SATA Interface

Description (if bit is set to 1)

Bit Word 63

0 Multiword DMA mode 0 is supported.

1 Multiword DMA mode 1 is supported.

2 Multiword DMA mode 2 is supported.

8 Multiword DMA mode 0 is currently active.

9 Multiword DMA mode 1 is currently active.

10 Multiword DMA mode 2 is currently active.

Bit Word 84

0 SMART error login is supported.

1 SMART self-test is supported.

2 Media serial number is supported.

3 Media Card Pass Through Command feature set is supported.

4 Streaming feature set is supported.

5 GPL feature set is supported.

6 WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported.

7 WRITE DMA QUEUED FUA EXT command is supported.

8 64-bit World Wide Name is supported.

9-10 Obsolete.

11-12 Reserved for TLC.

13 IDLE IMMEDIATE command with IUNLOAD feature is supported.

14 Shall be set to 1.

15 Shall be cleared to 0.

Bit Word 88

0 Ultra DMA mode 0 is supported.

1 Ultra DMA mode 1 is supported.

2 Ultra DMA mode 2 is supported.

3 Ultra DMA mode 3 is supported.

4 Ultra DMA mode 4 is supported.

5 Ultra DMA mode 5 is supported.

6 Ultra DMA mode 6 is supported.

8 Ultra DMA mode 0 is currently active.

9 Ultra DMA mode 1 is currently active.

10 Ultra DMA mode 2 is currently active.

11 Ultra DMA mode 3 is currently active.

12 Ultra DMA mode 4 is currently active.

13 Ultra DMA mode 5 is currently active.

14 Ultra DMA mode 6 is currently active.

Seagate SkyHawk AI Product Manual, Rev. B 34

www.seagate.com SATA Interface

4.3.2 Set Features command

This command controls the implementation of various features that the drive supports. When the drive receives this command, it sets

BSY, checks the contents of the Features register, clears BSY and generates an interrupt. If the value in the register does not represent a

feature that the drive supports, the command is aborted. Power-on default has the read look-ahead and write caching features enabled.

The acceptable values for the Features register are defined as follows:

Table 10 Set Features command

02HEnable write cache (default)

03HSet transfer mode (based on value in Sector Count register)

Sector Count register values:

00HSet PIO mode to default (PIO mode 2)

01HSet PIO mode to default and disable IORDY (PIO mode 2)

08HPIO mode 0

09HPIO mode 1

0AHPIO mode 2

0BHPIO mode 3

0CHPIO mode 4 (default)

20HMultiword DMA mode 0

21HMultiword DMA mode 1

22HMultiword DMA mode 2

40HUltra DMA mode 0

41HUltra DMA mode 1

42HUltra DMA mode 2

43HUltra DMA mode 3

44HUltra DMA mode 4

45HUltra DMA mode 5

46HUltra DMA mode 6

06HEnable the PUIS feature set

07HPUIS feature set device spin-up

10HEnable use of SATA features

4AHEPC feature set 83h idle 3 mode

55HDisable read look-ahead (read cache) feature

82HDisable write cache

86HDisable the PUIS feature set

90HDisable use of SATA features

AAHEnable read look-ahead (read cache) feature (default)

F1HReport full capacity available

Note At power-on, or after a hardware or software reset, the default values of the features are as indicated above.

Seagate SkyHawk AI Product Manual, Rev. B 35

www.seagate.com SATA Interface

4.3.3 S.M.A.R.T. commands

S.M.A.R.T. provides near-term failure prediction for disk drives. When S.M.A.R.T. is enabled, the drive monitors predetermined drive

attributes that are susceptible to degradation over time. If self-monitoring determines that a failure is likely, S.M.A.R.T. makes a status

report available to the host. Not all failures are predictable. S.M.A.R.T. predictability is limited to the attributes the drive can monitor. For

more information on S.M.A.R.T. commands and implementation, see the Draft ATA-5 Standard.

SeaTools diagnostic software activates a built-in drive self-test (DST S.M.A.R.T. command for D4H) that eliminates unnecessary drive

returns. The diagnostic software ships with all new drives and is also available at: http://seatools.seagate.com.

This drive is shipped with S.M.A.R.T. features disabled. Users must have a recent BIOS or software package that supports S.M.A.R.T. to

enable this feature. The table below shows the S.M.A.R.T. command codes that the drive uses.

Table 11 S.M.A.R.T. commands

Code in features register S.M.A.R.T. command

D0HS.M.A.R.T. Read Data

D2HS.M.A.R.T. Enable/Disable Attribute Autosave

D3HS.M.A.R.T. Save Attribute Values

D4HS.M.A.R.T. Execute Off-line Immediate (runs DST)

D5HS.M.A.R.T. Read Log Sector

D6HS.M.A.R.T. Write Log Sector

D8HS.M.A.R.T. Enable Operations

D9HS.M.A.R.T. Disable Operations

DAHS.M.A.R.T. Return Status

Note If an appropriate code is not written to the Features Register, the

command is aborted and 0x04 (abort) is written to the Error register.

Seagate Technology LLC

AMERICAS Seagate Technology LLC 10200 South De Anza Boulevard, Cupertino, California 95014, United States, 408-658-1000

ASIA/PACIFIC Seagate Singapore International Headquarters Pte. Ltd. 7000 Ang Mo Kio Avenue 5, Singapore 569877, 65-6485-3888

EUROPE, MIDDLE EAST AND AFRICA Seagate Technology SAS 16-18 rue du Dôme, 92100 Boulogne-Billancourt, France, 33 1-4186 10 00

Publication Number: 100832218, Rev. B

April 2018

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