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Seagate ST32000641AS, ST33000651AS manual Typical 5V startup and operation current profiles 3000GB

Models: ST33000651AS ST32000641AS

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Drive Specifications

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2.6.0.1Typical 5V startup and operation current profiles (3000GB)

Figure 1 5V current profile (3000GB)

2.6.0.2Typical 12V startup and operation current profiles (3000GB)

Figure 2 12V current profile (3000GB)

14	Barracuda XT SATA Product Manual, Rev. D

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Seagate ST32000641AS, ST33000651AS manual Typical 5V startup and operation current profiles 3000GB

Contents

BarracudaXT 100586689 Rev. D SeptemberRevision History Revision Date Description of changesContents Barracuda XT Sata Product Manual, Rev. D Figures Barracuda XT Sata Product Manual, Rev. D Seagate Technology Support Services Barracuda XT Sata Product Manual, Rev. D Introduction About the Serial ATA interfaceDrive Specifications Formatted capacity LBA modeDefault logical geometry Recording and interface technology Physical characteristicsPower specifications Start/stop timesIdle mode power Read/write power and currentOperating power and current Standby modeTypical 5V startup and operation current profiles 3000GB Typical 12V startup and operation current profiles 3000GBTypical 5V startup and current profiles 2000GB Typical 12V startup and current profiles 2000GBVoltage tolerance Power management modesConducted noise Humidity Environmental specifications Ambient temperatureTemperature gradient AltitudeAcoustics ShockVibration Test Description Performance level Reference Standard Test for Prominent Discrete Tones PDTsElectromagnetic immunity Electromagnetic Compatibility EMC WarrantyAgency certification Safety certification FCC verificationCorrosive environment Environmental protectionChina Restriction of Hazardous Substances RoHS Directive Drive Specifications Serial ATA cables and connectors Handling and static-discharge precautionsConfiguring the drive Drive mounting Attaching Sata cablingMounting dimensions 3000GB model Mounting dimensions 2000GB model Ground 2nd mate 3V powerSegment Pin Function Definition 12V power 3V power, pre-charge, 2nd mate12V power, pre-charge, 2nd mate P14Supported ATA commands Command name Command code in hexCommand name Identify Device command Word Description ValueNumber of current logical sectors per logical track Or Write Multiple commandNumber of current logical heads 57-58 Current capacity in sectorsFffeh BE01H00DEH Bit Word AAH Set Features commandEnable read look-ahead read cache feature default 3 S.M.A.R.T. commands Code in features register A.R.T. commandMaster/slave 9 mounting Barracuda XT Sata Product Manual, Rev. DBarracuda XT Sata Product Manual, Rev. D Barracuda XT Sata Product Manual, Rev. D Barracuda XT Sata Product Manual, Rev. D Page Seagate Technology LLC ASIA/PACIFIC