Seagate 7200.11 manual Introduction

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1.0Introduction

This manual describes the functional, mechanical and interface specifications for the following Seagate Barracuda® 7200.11 Serial ATA model drives:

ST31000333AS

ST3640323AS

ST3320613AS

ST3320813AS

ST3160813AS

These drives provide the following key features:

•7,200 RPM spindle speed.

•High instantaneous (burst) data-transfer rates (up to 300 Mbytes per second).

•Perpendicular recording, Tunneling Magnetoresistive (TMR) recording heads and EPRML technology, for increased areal density.

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

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

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

•Quiet operation.

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

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

•Supports latching SATA cables and connectors.

•Worldwide Name (WWN) capability uniquely identifies the drive.

Barracuda 7200.11 Serial ATA Product Manual, Rev. B

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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. B List of Figures Page Introduction About the Serial ATA interface Drive specifications Drive specifications summary for 1000 and 640 Gbyte models Will display the warranty information for your drive Drive specifications summary for 320 and 160 Gbyte models Barracuda 7200.11 Serial ATA Product Manual, Rev. B Recording and interface technology Default logical geometryLBA mode Formatted capacitySeek time Physical characteristicsTypical seek times msec Read Write Start/stop times Power specificationsConducted noise DC power requirementsVoltage tolerance Sleep mode Power-management modesActive mode Idle modeEnvironmental specifications Operating vibration Nonoperating shock 1000 & 640 GB models320 & 160 GB models VibrationTest for Prominent Discrete Tones PDTs AcousticsElectromagnetic immunity Fluid Dynamic Bearing FDB motor acousticsElectromagnetic compatibility Safety certificationReliability Agency certificationAustralian C-Tick N176 Korean RRLFCC verification Corrosive environment Environmental protectionChina Restriction of Hazardous Substances RoHS Directive Handling and static-discharge precautions Configuring and mounting the driveSerial ATA cables and connectors Configuring the driveDrive mounting Mounting dimensions 1000 & 640 GB modelsMounting dimensions 320 & 160 GB models Hot-Plug compatibility Serial ATA Sata interfacePin Function Definition Serial ATA device plug connector pin definitionsSerial ATA connector pin definitions SignalSupported 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 commandM.A.R.T. commands 3 S.M.A.R.T. commandsCode in features register A.R.T. command Technical Support Seagate Technology support servicesInternet Presales SupportData Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Index ITE Page Barracuda 7200.11 Serial ATA Product Manual, Rev. B Page Disc Drive, Scotts Valley, California 95066-4544, USA