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Seagate ST9400321AS, ST9640320AS, ST9640322AS, ST9500320AS, ST9320310AS, ST9320312AS, ST9250310AS manual

Models: ST9250310AS ST9160316AS ST9500320AS ST9640322AS ST9320312AS ST9640320AS ST9320310AS ST9400321AS

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Seagate ST9400321AS, ST9640320AS, ST9640322AS, ST9500320AS, ST9320310AS, ST9320312AS, ST9250310AS, ST9160316AS manual

Contents

Momentus Revision Date Revision historyContents Momentus Product Manual, Rev. D List of Figures Page Seagate Online Support and Services Seagate Technology support services4K byte/sector models IntroductionByte/sector models About the Serial ATA interface Specification summary table Drive specificationsDrive specifications for 640, 500 and 400GB models To 12,192 m -1000 ft to 40,000 ft Drive specifications for 320, 250 and 160GB models Drive specifications for 320, 250 and 160GB models Physical organization Default logical geometryLBA mode Formatted capacityTypical seek times Physical characteristicsRecording and interface technology Seek timeStart/stop times Power specificationsVoltage tolerance Typical current profileDeferred spinup Conducted noiseIdle mode Power-management modesPower management modes Active modeEnvironmental specifications Vibration ShockOperating shock Nonoperating shockTest for Prominent Discrete Tones PDTs Drive A-weighted Sound Power Levels SWL, BAAcoustics Electromagnetic immunityAgency certification Safety certificationMeasurement type Specification ReliabilityAustralian C-Tick N176 Korean RRLFCC verification China Restriction of Hazardous Substances RoHS Directive Environmental protectionCorrosive environment European Union Restriction of Hazardous Substances RoHSHandling and static-discharge precautions Configuring and mounting the driveSerial ATA cables and connectors Configuring the driveTop cover stiffness/deflection Drive mountingMeasurements shown in are in inches Segment Pin Function Definition Serial ATA connector pin definitionsSignal Serial ATA Sata interfaceP10 Ground 2nd mate P11 Reserved Pin Function DefinitionCommand name Command code in hex ATA-standard commands Supported ATA commandsATA-standard security commands Command name Command code in hexWord Description Value Identify Device commandXx07H Description if bit is set to Bit 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 Momentus Product Manual, Rev. D Index Page Page Momentus Product Manual, Rev. D Page Seagate Technology LLC