Seagate ST2000NC001, ST1000NC001, ST1000NC000, ST2000NC000 guide

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2.8.1.1Typical current profiles

3TB model current profile

Figure 1 Typical 3TB model 5V - 6Gb/s startup and operation current profile

Figure 2 Typical 3TB model 12V - 6Gb/s startup and operation current profile

Constellation CS Serial ATA Product Manual, Rev. C

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Contents

ConstellationCS Serial ATA Document Revision History Revision Date Description of Change Contents Sata Interface Figures Seagate Technology Support Services Introduction About the Sata interface Drive Specifications Specification summary tables Model Formatted capacity Guaranteed sectors Bytes per sector Formatted capacity Physical characteristics LBA modeDefault logical geometry LBA mode Seek time Power specificationsPower consumption Start/stop times 3TB Drive DC power requirements Peak operating current sequential write Typical current profiles 3TB model current profile 2TB model current profile 1TB model current profile Conducted noise Voltage tolerance Power-management modes Power modes Heads Spindle Buffer PowerChoice is invoked using one of two methods Extended Power Conditions PowerChoiceTMPower Condition Name Power Condition ID Description PowerChoice Supported Extended Power Condition Indentifiers Power Condition Name Manufacturer Default Timer ValuesEPC Subcommands Descriptions Power Condition Power Condition Name Identifiers Humidity Ambient temperatureEnvironmental limits Operating Vibration AltitudeShock Non-operating Electromagnetic immunity AcousticsTest for Prominent Discrete Tones PDTs Agency certification Safety certification Electromagnetic compatibility Australian C-Tick N176 FCC verificationKorean RRL China Restriction of Hazardous Substances RoHS Directive Product warrantyEnvironmental protection Corrosive environment Product repair and return information ShippingStorage Sata cables and connectors Handling and static-discharge precautionsConfiguring the drive Mounting dimensions Drive mounting Sanitize Feature Set on SED Drives Power requirementsATA Security Erase Unit Command on SED Sata drives Data encryption Sata Interface Hot-Plug compatibility Sata device plug connector pin definitions Sata connector pin definitions Supported ATA commands Command name Command code in hex F1H Identify Device command Word Description Value Bit Word 69-74 Smart error login is supported Set Features command 0CH 3 S.M.A.R.T. commands Code in features register A.R.T. command Index Constellation CS Serial ATA Product Manual, Rev. C Constellation CS Serial ATA Product Manual, Rev. C Constellation CS Serial ATA Product Manual, Rev. C Seagate Technology LLC Americas