Seagate ST500LX003, 100665905, ST750LX003 manual Introduction

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2.0Introduction

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

ST750LX003

ST500LX003

These drives provide the following key features:

•7200-RPM spindle speed.

•32MB buffer.

•Quiet operation. Fluid Dynamic Bearing (FDB) motor.

•High instantaneous (burst) data-transfer rates (up to 6Gbs).

•Perpendicular recording technology.

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

•Addition of NAND Flash memory to enhance drive performance.

•Native Command Queuing (NCQ) with command ordering.

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

•800 Gs nonoperating shock and 350 Gs of operating shock @ 2ms.

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

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

•Support for Read Multiple and Write Multiple commands.

2	Momentus XT Product Manual, Rev. D

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Contents Momentus XT ST750LX003ST500LX003Revision history Revision Date Sheets affected or commentsContents Momentus XT Product Manual, Rev. D List of Figures Page Seagate Technology support services Seagate Online Support and ServicesIntroduction About the Serial ATA interface Drive specifications Specification summary tableTem will display the warranty information for your drive LBA mode Solid State Hybrid featureSpecifics of the Solid State Hybrid Feature Formatted capacityDefault logical geometry Physical characteristicsPhysical organization Recording and interface technologyStart/stop times Power specificationsSeek time Idle mode power Standby modeDC power Power dissipation +5V input average 25 CTypical current profile Typical +5V only startup and operation current profilePower-management modes Power management modesActive mode Idle modeEnvironmental specifications Acoustics Measurement type Specification Electromagnetic immunityReliability Radio frequency environmentsSafety certification Agency certificationElectromagnetic compatibility Korean BCCEuropean Union Restriction of Hazardous Substances RoHS Environmental protectionFCC verification Corrosive environment China Restriction of Hazardous Substances RoHS DirectiveConfiguring and mounting the drive Handling and static-discharge precautionsConfiguring the drive Serial ATA cables and connectorsMounting dimensions-top, side and end view Drive mountingSerial ATA Sata interface Hot-Plug compatibilitySerial ATA device plug connector pin definitions Serial ATA connector pin definitionsSignal Pin Function DefinitionSupported ATA commands ATA-standard commands names Command code in hexATA-standard security commands Identify Device command Word Description ValueXx07H Description if bit is set to Bit 3 S.M.A.R.T. commands Set Features commandSet Features command values A.R.T. commands Code in features register A.R.T. commandMomentus XT Product Manual, Rev. D Index ITE TPI Momentus XT Product Manual, Rev. D Page Seagate Technology LLC Americas