Cheetah NS 10K.2 SAS | Seagate ST3600002SS, ST3450802SS instruction

Product Manual

Cheetah® NS 10K.2 SAS

ST3600002SS

ST3450802SS

100516228 Rev. F April 2012

Image 1

Seagate manual Cheetah NS 10K.2 SAS, ST3600002SS ST3450802SS

Contents

ST3600002SS ST3450802SS Cheetah NS 10K.2 SASPage Contents Installation Defect and error managementInterface requirements Seagate Online Support and Services Seagate Technology support services Scope Standards Standards, compliance and reference documentsElectromagnetic compatibility Electromagnetic susceptibility Compliance Reference documents General description Media description Standard featuresPerformance Reliability Formatted capacities Factory-installed optionsProgrammable drive capacity Internal drive characteristics Performance characteristicsAccess time Seek performance General performance characteristics Format command execution time minutesStart/stop time Cache operation Prefetch/multi-segmented cache controlCaching write data Prefetch operation Error rates Reliability specificationsRecoverable Errors Unrecoverable Errors Interface errors Reliability and servicePreventive maintenance Hot plugging the drive Controlling S.M.A.R.T 4 S.M.A.R.TPerformance impact Reporting control Predictive failures Temperature Log Page 0Dh Parameter Code DescriptionThermal monitor Drive Self Test DST Implementation DST failure definition Short test Function Code 001b Product warrantyExtended test Function Code 010b Shipping AC power requirements Physical/electrical specificationsDC power requirements ST3600002SS DC power requirements General DC power requirement notes ST3450802SS DC power requirements Conducted noise immunity Power sequencingCurrent profiles Typical ST3600002SS drive +5V and +12V current profiles ST3600002SS Power dissipationST3450802SS Environmental limits Temperature a. Operating Effective altitude sea level a. Operating Relative humidityShock and vibration Shock Recommended mounting Vibration a. Operating-normal Air cleanlinessAcoustics Corrosive environment China Restriction of Hazardous Substances RoHS Directive Physical dimensions Mechanical specifications Drive internal defects/errors Defect and error managementDrive error recovery procedures 77.81 Background Media Scan SAS system errorsMedia Pre-Scan Deferred Auto-Reallocation Idle Read After Write Drive orientation Installation Air flow Cooling Grounding Drive mounting Interface requirements SAS features Dual port support Commands supported by Cheetah NS 10K.2 SAS family drives Scsi commands supported Commands supported by Cheetah NS 10K.2 SAS family drives Commands supported by Cheetah NS 10K.2 SAS family drives Commands supported by Cheetah NS 10K.2 SAS family drives 10.3.2Mode Sense data Inquiry dataPage Mode Pages 10.3.2.1 ST3600002SS Mode Sense data 10.3.2.2 ST3450802SS Mode Sense data Miscellaneous features Miscellaneous operating features and conditionsMiscellaneous status SAS physical interface Datum B Connector requirements Physical characteristics Pin descriptions Electrical descriptionSAS pin descriptions Power Signal characteristicsSAS transmitters and receivers Ready LED Out Differential signals LED drive signalGeneral interface characteristics 10.5.2.1 Eye masks 10.5.2.1.1 Eye masks overview Receive eye mask 2OP 0, 5 xadditional sinusoidal jitter X 1OP Transmitter signal characteristics Maximum allowable jitter Receiver signal characteristics Impedance requirements Sheet 1 Compliant jitter test pattern Cjtpat Electrical TxRx connections Impedance requirements Sheet 2 = -5, 437dB Shows the zero-length test load Receiver characteristics SAS-2 Specification complianceAdditional information Cheetah NS 10K.2 SAS Product Manual, Rev. F Index Page SAS See also cooling Page Americas Seagate Technology LLC