User ManualTable of Contents1.0 Seagate Technology support services92.0 Scope103.0 Applicable standards and reference documentation113.1 Standards113.1.1 Electromagnetic compatibility113.1.1.1 Electromagnetic susceptibility113.1.2 Electromagnetic compliance123.1.3 European Union Restriction of Hazardous Substances (RoHS)133.2 Reference documents134.0 General description144.1 Standard features154.2 Media description154.3 Performance164.4 Reliability164.5 Formatted capacities164.6 Programmable drive capacity174.7 Options175.0 Performance characteristics185.1 Internal drive characteristics185.2 Seek performance characteristics185.2.1 Access time185.2.2 Format command execution time195.2.3 General performance characteristics195.3 Start/stop time195.4 Prefetch/multi-segmented cache control205.5 Cache operation205.5.1 Caching write data215.5.2 Prefetch operation216.0 Reliability specifications226.1 Error rates226.1.1 Recoverable Errors226.1.2 Unrecoverable Errors226.1.3 Seek errors236.1.4 Interface errors236.2 Reliability and service236.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failure (MTBF)236.2.2 Preventive maintenance236.2.3 Hot plugging the drive236.2.4 S.M.A.R.T.246.2.5 Thermal monitor256.2.6 Drive Self Test (DST)266.2.6.1 DST failure definition266.2.6.2 Implementation266.2.7 Product warranty287.0 Physical/electrical specifications297.1 AC power requirements297.2 DC power requirements297.2.1 Conducted noise immunity327.2.2 Power sequencing327.2.3 Current profiles337.3 Power dissipation357.4 Environmental limits377.4.1 Temperature377.4.2 Relative humidity377.4.3 Effective altitude (sea level)387.4.4 Shock and vibration387.4.4.1 Shock387.4.4.2 Vibration407.4.5 Air cleanliness407.4.6 Corrosive environment407.4.7 Acoustics417.4.8 Electromagnetic susceptibility417.5 Mechanical specifications428.0 About FIPS439.0 About self-encrypting drives449.1 Data encryption449.2 Controlled access449.2.1 Admin SP449.2.2 Locking SP459.2.3 Default password459.3 Random number generator (RNG)459.4 Drive locking459.5 Data bands459.6 Cryptographic erase469.7 Authenticated firmware download469.8 Power requirements469.9 Supported commands4610.0 Defect and error management4710.1 Drive internal defects/errors4710.2 Drive error recovery procedures4710.3 SAS system errors4810.4 Background Media Scan4910.5 Media Pre-Scan4910.6 Deferred Auto-Reallocation4910.7 Idle Read After Write5011.0 Installation5111.1 Drive orientation5111.2 Cooling5211.3 Drive mounting5311.4 Grounding5312.0 Interface requirements5412.1 SAS features5412.1.1 Task management functions5412.1.2 Task management responses5412.2 Dual port support5512.3 SCSI commands supported5612.3.1 Inquiry data6012.3.2 Mode Sense data6012.4 Miscellaneous operating features and conditions6412.4.1 SAS physical interface6512.4.2 Physical characteristics6812.4.3 Connector requirements6812.4.4 Electrical description6812.4.5 Pin descriptions6812.4.6 SAS transmitters and receivers6912.4.7 Power7012.5 Signal characteristics7012.5.1 Ready LED Out7012.5.2 Differential signals7012.6 SAS-2 Specification compliance7112.7 Additional information71Numerics73A73B73C73D73E74F74G74H74I74J74K74L74M74N75O75P75Q75R75S76T76U76V76W76Z76Size: 1.14 MBPages: 78Language: EnglishOpen manual