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Seagate ST500NM0031, ST2000NM0031, ST1000NM0011 Typical current profiles 2TB model current profile

Models: ST2000NM0051 ST1000NM0051 ST500NM0031 ST2000NM0031 ST1000NM0053 ST500NM0011 ST1000NM0011 ST1000NM0031 100650923 ST500NM0051

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2.8.1.1Typical current profiles

2TB model current profile

Figure 1. Typical 2TB model 5V & 12V startup and operation current profile

CONSTELLATION ES SERIAL ATA PRODUCT MANUAL, REV. F

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Contents

Constellation ES Serial ATA Document Revision History Contents Serial ATA Sata interface Figures Seagate Technology Support Services Introduction About the Serial ATA Interface Drive Specifications Specification Summary Tables LBA mode Formatted Capacity Default Logical Geometry Physical CharacteristicsRecording and Interface Technology Seek Time Power Specifications Power consumptionSTART/STOP Times 2TB models 1TB models 500GB models 2TB Drive DC power requirements 1TB Drive DC power requirements 500GB Drive DC power requirements Typical current profiles 2TB model current profile 1TB model current profile 500GB model current profile Voltage tolerance Power-management modes Power modes Heads Spindle BufferActive mode Standby mode Extended Power Conditions PowerChoiceTM Power Condition Name Power Condition ID DescriptionPowerChoice is invoked using one of two methods A.R.T. Read Data Reports PowerChoice Supported Extended Power Condition Identifiers Power Condition Name Manufacturer Default Timer ValuesPower Condition Identifiers Power Condition Name Temperature a. Operating Environmental Limits Humidity Relative humidity AltitudeShock Operating shock Acoustics Fluid Dynamic Bearing FDB motor acousticsTest for Prominent Discrete Tones Pdts Electromagnetic Immunity Safety certification ReliabilityAgency Certification Electromagnetic compatibility Australian C-Tick N176 Korean RRLFCC verification China Restriction of Hazardous Substances RoHS Directive Environmental ProtectionCorrosive Environment Product Warranty Reference DocumentsShipping Storage Configuring the Drive Handling and STATIC-DISCHARGE PrecautionsSerial ATA Cables and Connectors Mounting dimensions-top, side and end view Drive Mounting Seagate Enterprise SEDs PurposeLevel 2 security Data Encryption Controlled AccessRandom Number Generator RNG Authenticated Firmware Download Power RequirementsSupported Commands Drive Locking ATA Security Erase Unit Command on SED Sata Drives Revertsp Serial ATA connector pin definitions Serial ATA Device Plug Connector PIN DefinitionsHOT-PLUG Compatibility Supported ATA Commands Command name Command code in hex CA H Identify Device command Word Description Value Xx 3F H Description if bit is set to Set Features command Set Features command values 3 S.M.A.R.T. commands M.A.R.T. commands Index Psid RNG Index Seagate Technology LLC