Seagate ST2000VN000, ST3000VN000 manual NAS HDD Product Manual, Rev. a

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8	NAS HDD Product Manual, Rev. A

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Contents Seagate NAS HDD Document Revision History Revision Date Description of ChangeContents NAS HDD Product Manual, Rev. a Figures NAS HDD Product Manual, Rev. a Seagate Technology Support Services NAS HDD Product Manual, Rev. a Introduction About the Sata interfaceIntroduction Drive Specifications Specification summary tablesDrive Specifications Formatted capacity LBA modeDefault logical geometry Physical characteristics Recording and interface technologyPower specifications Power consumptionSeek time Start/stop timesConducted noise Voltage tolerancePower-management modes Environmental specificationsDrive case temperature Power modes Heads Spindle BufferAmbient Temperature Temperature gradientHumidity AltitudeNon-operating vibration AcousticsTest for Prominent Discrete Tones PDTs Electromagnetic immunityWarranty Agency certification Safety certificationReliability Mean Time Between Failure Electromagnetic compatibilityFCC verification Environmental protectionKorean RRL Australian C-Tick N176China Restriction of Hazardous Substances RoHS Directive Corrosive environmentSata cables and connectors Handling and static-discharge precautionsConfiguring the drive Drive mounting Attaching Sata cablingSata Interface Segment Pin Function DefinitionSupported ATA commands Command name Command code in hexSata Interface EFH Identify Device command Word Description ValueXx7FH Bit Word GPL feature set is supported Set Features command Set Features commands3 S.M.A.R.T. commands Code in features register A.R.T. commandIndex NAS HDD Product Manual, Rev. a NAS HDD Product Manual, Rev. a Page Page Seagate Technology LLC Americas