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Seagate ST3200826SCE, ST3300831SCE, ST3400832SCE Serial ATA SATA interface, Hot-Plug compatibility

Models: ST3250823SCE ST3400832SCE ST3300831SCE ST3200826SCE

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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

DB35 Serial ATA drives incorporate connectors which enable you to hot plug these drives in accordance with the Serial ATA II: Extension to Serial ATA 1.0a specification. This specification can be downloaded from www.serialata.org.

DB35 Serial ATA Product Manual, Rev. E

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Seagate ST3200826SCE, ST3300831SCE, ST3400832SCE, ST3250823SCE manual Serial ATA SATA interface, Hot-Plug compatibility

Contents

ST3400832SCE ST3300831SCE ST3250823SCE ST3200826SCE DB35 Serial ATAProduct Manual Publication number 100362348, Rev. E August 5.0 Seagate Technology support services Contents2.0 Drive specifications 3.0 Configuring and mounting the driveDB35 Serial ATA Product Manual, Rev. E List of Figures Page DB35 Serial ATA 1.0 Introduction1.1 About the Serial ATA interface 2.0 Drive specifications 2.1 Specification summary tableDrive specifications 30% per hour max Drive specificationsLBA mode 2.3 Default logical geometry2.2 Formatted capacity 2.2.1 LBA modeTypical seek times msec 2.5 Physical characteristics2.4 Recording and interface technology 2.6 Seek timeOperating power and current 2.8 Power specifications2.8.1 Power consumption Spinup powerAverage watts, 25 C DC power requirements2.8.1.1 Typical current profiles Power dissipation typical2.8.3 Voltage tolerance 2.8.4 Power-management modesIdle and Standby timers 2.8.2 Conducted noise2.9.3.2 Wet bulb temperature 2.9 Environmental specifications2.9.1 Ambient temperature 2.9.2 Temperature gradient2.9.6.1 Operating vibration 2.10 Acoustics2.9.5.2 Nonoperating shock 2.9.6 VibrationRadio frequency environments 2.11 Electromagnetic immunity2.12 ReliabilityKorean RRL 2.13.1 Safety certification2.13 Agency certification 2.13.2 Electromagnetic compatibility2.14.1 European Union Restriction of Hazardous Substances RoHS 2.14 Environmental protectionAustralian C-Tick N176 2.13.3 FCC verification2.15 Corrosive environment DB35 Serial ATA Product Manual, Rev. E 3.1 Handling and static-discharge precautions 3.0 Configuring and mounting the drive3.2 Breather filter hole precautions 3.3 Configuring the driveCaution Do not cover, seal, or insert any object into this hole Figure 5. Attaching SATA cabling 3.4 Serial ATA cables and connectorsFigure 6. Mounting dimensions-top, side and end view 3.5 Drive mounting4.1 Hot-Plug compatibility 4.0 Serial ATA SATA interfaceSerial ATA connector pin definitions 4.2 Serial ATA device plug connector pin definitionsTable 6 Supported ATA commands 4.3 Supported ATA commandsCommand name Command code in hexDB35 Serial ATA Product Manual, Rev. E 4.3.1 Identify Device command xxxxH DB35 Serial ATA Product Manual, Rev. Exx07H xx3FHValue DB35 Serial ATA Product Manual, Rev. EWord Description4.3.2 Set Features command Table 7 Set Features command valuesSet PIO mode to default and disable IORDY PIO mode S.M.A.R.T. command 4.3.3 S.M.A.R.T. commandsS.M.A.R.T. commands Code in features registerDB35 Serial ATA Product Manual, Rev. E Internet 5.0 Seagate Technology support servicesSeagate Service Centers Warranty SupportAsia/Pacific Support Services Customer Service OperationsUSA/Canada/Latin America support services Europe, the Middle East and Africa Support ServicesIndex Page Page Page Page Seagate Technology LLC 920 Disc Drive, Scotts Valley, California 95066-4544, USAPublication Number 100362348, Rev. E, Printed in USA