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Seagate ST3300831AS, ST3250310ASIM, ST3200826AS Barracuda 7200.8 Serial ATA Product Manual, Rev. F

Models: ST3300631AS ST3400832AS ST3300831AS ST3250310ASIM ST3400632AS ST3250623AS ST3250823AS ST3200826AS

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22	Barracuda 7200.8 Serial ATA Product Manual, Rev. F

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Seagate ST3300831AS, ST3250310ASIM, ST3200826AS, ST3250823AS, ST3250623AS Barracuda 7200.8 Serial ATA Product Manual, Rev. F

Contents

Barracuda 7200.8 Serial ATA Page Contents Barracuda 7200.8 Serial ATA Product Manual, Rev. F List of Figures Page Introduction Barracuda 7200.8 Serial ATA About the Serial ATA interface Drive specifications Specification summary tables Drive specifications for 400 Gbyte models Drive specification ST3400832AS ST3400632AS Drive specifications for 400 Gbyte models Drive specifications for 300 Gbyte models Drive specification ST3300831AS ST3300631AS Will be asked to provide the drive serial number, model Drive specifications for 250 and 200 Gbyte models Drive specification ST3250823AS ST3250623AS ST3200826AS To access the following web Default logical geometry LBA modeFormatted capacity Cylinders Read/write heads Sectors per track 16,383 Physical characteristics Recording and interface technology Start/stop times Seek timeTypical seek times msec Read Write Power specifications DC power requirements Typical current profiles Power-management modes Active modeIdle mode Sleep mode Environmental specifications Acoustics Electromagnetic immunity ReliabilityRadio frequency environments Test Description Performance level Reference standard Safety certification Agency certificationElectromagnetic compatibility Korean RRL Australian C-Tick N176 FCC verification Corrosive environment Environmental protectionEuropean Union Restriction of Hazardous Substances RoHS Barracuda 7200.8 Serial ATA Product Manual, Rev. F Configuring and mounting the drive Handling and static-discharge precautions Configuring the drive Serial ATA cables and connectors Mounting dimensions-top, side and end view Drive mounting Barracuda 7200.8 Serial ATA Product Manual, Rev. F Serial ATA Sata interface Hot-Plug compatibility Serial ATA device plug connector pin definitions Serial ATA connector pin definitionsSignal Pin Function Definition Supported ATA commands Supported ATA commandsCommand name Command code in hex F4H Identify Device command Word Description Value Xx07H Description if bit is set to Bit Word Bit Word Set Features command Set Features command values M.A.R.T. commands 3 S.M.A.R.T. commandsCode in features register A.R.T. command Barracuda 7200.8 Serial ATA Product Manual, Rev. F Presales Support InternetTechnical Support Data Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Index Page Sata Page Page Seagate Technology LLC