Seagate ST3500820AS, ST31000340AS manual Supported ATA commands, Command name Command code in hex

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4.3Supported ATA commands

The following table lists Serial ATA standard commands that the drive supports. For a detailed description of the ATA commands, refer to the Serial ATA International Organization: Serial ATA Revision 2.6 (http:// www.sata-io.org). See “S.M.A.R.T. commands” on page 34 for details and subcommands used in the S.M.A.R.T. implementation.

Table 8: Supported ATA 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

Barracuda 7200.11 Serial ATA Product Manual, Rev. G

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Contents Barracuda 7200.11 Serial ATA Revision Date Sheets affected or comments Revision historyContents Barracuda 7200.11 Serial ATA Product Manual, Rev. G Typical 5V startup and operation current profile List of FiguresPage Introduction About the Serial ATA interface Drive specifications Drive specifications summary for 1000 and 750 Gbyte models Barracuda 7200.11 Serial ATA Product Manual, Rev. G Drive specifications summary for 640 Gbyte models Will display the warranty information for your drive Drive specifications summary for 500 Gbyte models Barracuda 7200.11 Serial ATA Product Manual, Rev. G LBA mode Default logical geometryFormatted capacity Recording and interface technologySeek time Physical characteristicsStart/stop times Typical seek times msec Read WritePower specifications Typical 12V startup and operation current profile Typical 5V startup and operation current profileActive mode Power-management modesIdle mode Sleep modeEnvironmental specifications Operating vibration VibrationNonoperating vibration 1000 GB, 750 GB and 500 GB modelsElectromagnetic immunity AcousticsFluid Dynamic Bearing FDB motor acoustics Test for Prominent Discrete Tones PDTsReliability Safety certificationAgency certification Electromagnetic compatibilityKorean RRL Australian C-Tick N176FCC verification Environmental protection 383 Corrosive environment Handling and static-discharge precautions Configuring and mounting the driveSerial ATA cables and connectors Configuring the driveDrive mounting Mounting dimensionsBarracuda 7200.11 Serial ATA Product Manual, Rev. G Hot-Plug compatibility Serial ATA Sata interfaceSerial ATA connector pin definitions Serial ATA device plug connector pin definitionsSignal Pin Function DefinitionSupported ATA commands Supported ATA commandsCommand name Command code in hex F4H Word Description Value Identify Device commandXx07H Bit Word Description if bit is set to Bit WordWord Set Features command values Set Features command3 S.M.A.R.T. commands M.A.R.T. commandsCode in features register A.R.T. command Seagate Technology support services Presales SupportTechnical Support Warranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call Center Toll-free Direct dial Index ITE Page Barracuda 7200.11 Serial ATA Product Manual, Rev. G Page Disc Drive, Scotts Valley, California 95066-4544, USA
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ST3640630AS, ST3500820AS, ST3500320AS, ST3500620AS, ST31000640AS specifications

Seagate has long been a prominent player in the hard drive industry, and its line of SATA drives, including the ST3640330AS, ST3750330AS, ST3750630AS, ST31000340AS, and ST31000640AS, showcases a blend of performance, reliability, and advanced technology. These drives cater to various user needs, from consumer desktops to enterprise applications.

The ST3640330AS and ST3750330AS models are designed with a 7200 RPM spinning speed, ensuring fast data throughput for gaming, multimedia, and everyday computing tasks. With a SATA interface and compatibility with the latest systems, these drives are ideal for users seeking efficient storage solutions. The ST3640330AS provides 640 GB of storage, while the ST3750330AS boasts a generous 750 GB capacity, offering ample space for large files and applications.

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The ST31000340AS and ST31000640AS are both part of Seagate’s 1 TB series and are engineered for durability and longevity. The ST31000340AS features traditional SATA technology, providing users with a balance between cost and performance. On the other hand, the ST31000640AS integrates improved power management features that result in lower energy consumption without compromising performance. This makes it a suitable choice for environmentally-conscious consumers or businesses looking to reduce operational costs.

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