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Seagate ST3250412CS, ST3250312CS, ST3500414CS Serial ATA Sata interface, Hot-Plug compatibility

Models: 100529372 ST3320311CS ST3160316CS ST3320413CS ST31000322CS ST31000424CS ST3250412CS ST3500414CS ST3500312CS ST3250312CS

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4.0Serial ATA (SATA) interface

These drives use the industry-standard Serial ATA interface that supports FIS data transfers. It supports ATA programmed input/output (PIO) modes 0–4; multiword DMA modes 0–2, and Ultra DMA modes 0–6.

For detailed information about the Serial ATA interface, refer to the “Serial ATA: High Speed Serialized AT Attachment” specification.

4.1Hot-Plug compatibility

Pipeline HD.2 Series SATA drives incorporate connectors which enable you to hot plug these drives in accor- dance with the Serial ATA Revision 2.6 specification. This specification can be downloaded from www.serial- ata.org.

Video 3.5 HDD Product Manual, Rev. J

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Seagate ST3250412CS, ST3250312CS, ST3500414CS, ST3320413CS, ST3500312CS Serial ATA Sata interface, Hot-Plug compatibility

Contents

Video 3.5 HDD Revision Date Sheets affected or comments Revision history Pipeline HD.2 Series Sata Product Manual, Rev. J Pipeline HD.2 Series Sata Product Manual, Rev. J Contents Pipeline HD.2 Series Sata Product Manual, Rev. J Introduction About the Serial ATA interface Specification summary tables Drive specifications Drive specification ST31000424CS ST31000322CS Drive specifications summary for 1000GB models Video 3.5 HDD Product Manual, Rev. J Drive specifications summary for 500 and 320GB models Video 3.5 HDD Product Manual, Rev. J Drive specification ST3250412CS ST3250312CS ST3160316CS Drive specifications summary for 250 and 160GB models Video 3.5 HDD Product Manual, Rev. J Recording and interface technology Default logical geometryLBA mode Formatted capacity Seek time Physical characteristicsStart/stop times Power specifications Conducted noise Typical current profilesVoltage tolerance Sleep mode Power management modesActive mode Idle mode Environmental specifications Vibration ShockOperating shock Non-operating shock Test for Prominent Discrete Tones PDTs Drive A-weighted Sound Power Levels SWL, BAAcoustics emissions Electromagnetic immunity Annualized Failure Rate AFR Safety certificationReliability Agency certification Australian 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 drive Serial ATA cables and connectors Configuring the drive Drive mounting Mounting dimensions for 1000GB models Mounting dimensions for 500, 320, 250 and 160GB models Hot-Plug compatibility Serial ATA Sata interface Pin Function Definition Serial ATA device plug connector pin definitionsSerial ATA connector pin definitions Signal Supported ATA commands Supported ATA commandsCommand name Command code in hex F3H Word Description Value Identify Device command Xx07H Bit Word Description if bit is set to Bit Word Idle Immediate command with Iunload faeture is supported 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 Seagate Technology support services Data Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Index RRL Page Video 3.5 HDD Product Manual, Rev. J Page Seagate Technology LLC