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Seagate ST973452SS, ST973352SS, ST973252SS, ST9146752SS Savvio 15K.2 SAS Product Manual, Rev. E

Models: ST9146652SS ST973352SS ST973252SS ST973452SS ST9146752SS ST9146852SS

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64	Savvio 15K.2 SAS Product Manual, Rev. E

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Seagate ST973452SS, ST973352SS, ST973252SS, ST9146752SS, ST9146852SS, ST9146652SS manual Savvio 15K.2 SAS Product Manual, Rev. E

Contents

ST9146852SSST9146752SS ST973452SSST973352SS ST9146652SS ST973252SSStandard Models Self-Encrypting Drive Models SED Fips 140-2 ModelsPage Contents Defect and error management InstallationAbout Fips About self-encrypting drives Interface requirementsPage Savvio 15K.2 SAS Product Manual, Rev. E List of Figures Page Seagate Technology support services Seagate Online Support and Services Scope Applicable standards and reference documentation StandardsElectromagnetic compatibility Electromagnetic susceptibility Electromagnetic compliance Electromagnetic compliance for the European UnionAustralian C-Tick Korean MIC Reference documents European Union Restriction of Hazardous Substances RoHS General description Standard features Media description Performance ReliabilityFormatted capacities Programmable drive capacity Options Performance characteristics Internal drive characteristicsSeek performance characteristics Access time Format command execution time General performance characteristicsStart/stop time Prefetch/multi-segmented cache control Cache operation Caching write data Prefetch operation Reliability specifications Error ratesRecoverable Errors Unrecoverable Errors Reliability and service Seek errorsInterface errors Preventive maintenance 4 S.M.A.R.T Controlling S.M.A.R.TPerformance impact Reporting control Temperature Log Page 0Dh Parameter Code Description Predictive failuresThermal monitor State of the drive prior to testing Drive Self Test DSTDST failure definition Implementation Short and extended tests Short test Function Code 001bExtended test Function Code 010b Log page entries Product warranty ShippingProduct repair and return information Physical/electrical specifications AC power requirementsDC power requirements 146GB models DC power requirements Gbit mode Amps 73GB models DC power requirements General DC power requirement notes Power sequencingConducted noise immunity Current profiles Current profile for 146GB models Current profile for 73GB models Power dissipation 146GB models in 6.0 Gbit operation146GB models in 3.0 Gbit operation 73GB models in 6.0 Gbit operation 73GB models in 3.0 Gbit operation Temperature a. Operating Environmental limitsRelative humidity Effective altitude sea level a. Operating Shock and vibrationShock Recommended mounting Air cleanliness Vibration a. Operating-normalCorrosive environment Acoustics Mechanical specifications Dimensions About Fips PurposeLevel 2 security Controlled access Admin SPAbout self-encrypting drives Data encryption Default password Random number generator RNGDrive locking Data bands Authenticated firmware download Power requirementsSupported commands Cryptographic erase Defect and error management Drive internal defects/errorsDrive error recovery procedures SAS system errors Background Media Scan Media Pre-ScanDeferred Auto-Reallocation Idle Read After Write Installation Drive orientation Cooling Air flow Drive mounting Grounding SAS features Interface requirements Dual port support Scsi commands supported Supported commands Supported commands Supported commands Supported commands Mode Sense data Inquiry dataSavvio inquiry data Page Mode Data Header 00 00 05 12 8B 00 10 Miscellaneous operating features and conditions Miscellaneous featuresMiscellaneous status SAS physical interface Datum B Section C C Section a a Physical characteristics Connector requirementsElectrical description Pin descriptions SAS pin descriptions SAS transmitters and receivers Signal characteristics SAS-2 Specification compliance General interface characteristicsAdditional information Savvio 15K.2 SAS Product Manual, Rev. E Index Numerics Iraw Msid Mtbf See also cooling