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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 history Contents Momentus Product Manual, Rev. D List of Figures Page Seagate Online Support and Services Seagate Technology support services 4K 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 capacity Typical seek times Physical characteristicsRecording and interface technology Seek time Start/stop times Power specifications Voltage tolerance Typical current profileDeferred spinup Conducted noise Idle mode Power-management modesPower management modes Active mode Environmental specifications Vibration ShockOperating shock Nonoperating shock Test for Prominent Discrete Tones PDTs Drive A-weighted Sound Power Levels SWL, BAAcoustics Electromagnetic immunity Agency certification Safety certificationMeasurement type Specification Reliability Australian C-Tick N176 Korean RRLFCC verification China Restriction of Hazardous Substances RoHS Directive Environmental protectionCorrosive environment European Union Restriction of Hazardous Substances RoHS Handling and static-discharge precautions Configuring and mounting the drive Serial ATA cables and connectors Configuring the drive Top cover stiffness/deflection Drive mounting Measurements shown in are in inches Segment Pin Function Definition Serial ATA connector pin definitionsSignal Serial ATA Sata interface P10 Ground 2nd mate P11 Reserved Pin Function Definition Command name Command code in hex ATA-standard commands Supported ATA commands ATA-standard security commands Command name Command code in hex Word Description Value Identify Device command Xx07H Description if bit is set to Bit Set Features command values Set Features command M.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