Drive specifications | Seagate ST3750840ACE guide

2.0Drive specifications

Unless otherwise noted, all specifications are measured under ambient conditions, at 25°C, and nominal power. For convenience, the phrases the drive and this drive are used throughout this manual to indicate the following drive models:

ST3750840ACE ST3320820ACE

ST3500830ACE ST3300820ACE

ST3400820ACE ST3250820ACE

2.1Specification summary table

The specifications listed in the table below are for quick reference. For details on specification measurement or definition, see the appropriate section of this manual.

DB35.3 Series PATA Product Manual, Rev. B

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Seagate ST3750840ACE manual Drive specifications, Specification summary table

Contents

DB35.3 Series Pata Page Contents DB35.3 Series Pata Product Manual, Rev. B List of Figures DB35.3 Series Pata Product Manual, Rev. B Introduction DB35.3 Series Pata Product Manual, Rev. B Specification summary table Drive specifications Drive specification ST3750840ACE ST3500830ACE ST3400820ACE DB35.3 Series Pata Product Manual, Rev. B Drive specification ST3320820ACE ST3300820ACE ST3250820ACE DB35.3 Series Pata Product Manual, Rev. B LBA mode Default logical geometryFormatted capacity Cylinders Read/write heads Sectors per track 16,383 Drive specification Physical characteristicsRecording and interface technology 750GB 500GB 400GB 320GB 300GB 250GB Power specifications Seek timeStart/stop times DC power requirements Standby mode Conducted noise Typical current profile Active mode Power-management modesIdle mode Sleep mode Environmental specifications Operating shock ShockNonoperating shock Disc models 4 Disc models Acoustics Fluid Dynamic Bearing FDB motor acousticsIdle CE seek profile Electromagnetic immunity Safety certificationReliability Agency certification Korean RRL Electromagnetic compatibilityAustralian C-Tick N176 FCC verification Environmental protection Corrosive environmentEuropean Union Restriction of Hazardous Substances RoHS DB35.3 Series Pata Product Manual, Rev. B Handling and static discharge precautions Configuring and mounting the drive Breather filter hole location Breather filter hole precautions Master/slave configuration Jumper settingsDrive as master with a non-ATA-compatible slave Cable-select option Ultra ATA/100 cable Drive mounting Mounting dimensions-top, side and end view DB35.3 Series Pata Product Manual, Rev. B ATA interface signals and connector pins Pins and supported ATA signalsATA interface Command name Command code in hex Supported ATA commands F4H Word Description Value Identify Device command Xx07H Bit Word Description if bit is set to Bit Word 0CH Set Features command Code in features Register A.R.T. command 4 S.M.A.R.T. commands Internet Seagate Technology support servicesPresales Support Technical Support Warranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call Center Toll-free Direct dial Index Page TMR DB35.3 Series Pata Product Manual, Rev. B Page Seagate Technology LLC