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Seagate ST9500622SS, ST9500621SS, ST9500620SS, 100620418, ST91000642SS, ST91000641SS manual Msid Mtbf

Models: ST91000640SS ST91000641SS 100620418 ST91000642SS ST9500622SS ST9500621SS ST9500620SS

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L

latency

average rotational 11, 12 Locking SP 41 LockOnReset 42

logical block address 13

logical block reallocation scheme 8 logical block size 8, 12

logical segments 13

M


maintenance			15
Makers Secure ID					41
mean time between failure. See MTBF
media description					8
Media Pre-Scan					46
minimum sector interleave									12
miscellaneous feature support
Adaptive caching							62
Asynchronous event notification											62
Automatic contingent allegiance											62
Deferred error handling									62
Parameter rounding								62
Queue tagging						62
Reporting actual retry count										62
Segmented caching								62
SMP = 1 in Mode Select command 62
Synchronized (locked) spindle operation 62
Zero latency read							62
miscellaneous status support
ACA active				62
ACA active, faulted initiator										62
Busy		62
Check condition						62
Condition met/good								62
Good		62
Intermediate/condition met/good											62
Intermediate/good							62
Reservation conflict								62
Task set full				62
miscorrected media data								15
Mode sense				58,		60,
data, table				58,		60,		61
mounting		51
holes		51
orientations				49
mounting configuration							38
mounting configuration dimensions											38
MSID	41,	42
MTBF	15,		16

N

noise audible 3

noise immunity 26 non-operating 33, 34, 36

temperature 33 non-operating vibration 36

O

office environment 36 operating 33, 34, 36 option selection 66 options 10 orientation 34 out-of-plane distortion 51

P

packaged 35 parameter rounding 62 password 41, 42 passwords 41 PCBA 51

peak bits per inch 11 peak-to-peak measurements 26 performance characteristics

detailed 11 general 12

performance degradation 34 performance highlights 9 physical damage 36 physical interface 63 physical specifications 22 PI level - Type 0 47

PI level - Type I 47 PI level - Type II 47 PI level - Type III 47 PI Levels 47

pin descriptions 66 power 67

dissipation 29 requirements, AC 23 requirements, DC 23 sequencing 26

Power Condition mode page 22 power distribution 3

power management 22 PowerChoice 22 PowerChoice reports 23 PowerCycle 42 prefetch/multi-segmented cache control 13

preventive maintenance	15
protection information 47
protection of data at rest	41

Q

queue tagging 62

Constellation.2 SAS Product Manual, Rev. H

71

Image 79

Seagate ST9500622SS, ST9500621SS, ST9500620SS, 100620418, ST91000642SS, ST91000641SS, ST91000640SS manual Msid Mtbf

Contents

SED Fips 140-2 Models ST91000640SSST91000641SS ST9500620SSST9500621SSST91000642SS ST9500622SS Standard Models Self-Encrypting Drive ModelsRevision history Contents Interface requirements Defect and error managementInstallation About Fips About self-encrypting drivesPage Constellation.2 SAS Product Manual, Rev. H List of Figures Constellation.2 SAS Product Manual, Rev. H Seagate Online Support and Services Seagate Technology support servicesScope Electromagnetic susceptibility Applicable standards and reference documentationStandards Electromagnetic compatibilityKorean KCC Electromagnetic complianceElectromagnetic compliance for the European Union Australian C-TickChina Restriction of Hazardous Substances RoHS Directive European Union Restriction of Hazardous Substances RoHSSelf-Encrypting Drives Reference Manual Reference documentsGeneral description Media description Standard featuresProgrammable drive capacity PerformanceReliability Formatted capacitiesFactory-installed options Access time Performance characteristicsInternal drive characteristics Seek performance characteristicsStart/stop time General performance characteristicsCache operation Prefetch/multi-segmented cache controlPrefetch operation Caching write dataUnrecoverable Errors Reliability specificationsError rates Recoverable ErrorsPreventive maintenance Reliability and serviceSeek errors Interface errorsReporting control 4 S.M.A.R.TControlling S.M.A.R.T Performance impactPredictive failures Temperature Log Page 0Dh Parameter Code DescriptionThermal monitor Implementation State of the drive prior to testingDrive Self Test DST DST failure definitionLog page entries Short and extended testsShort test Function Code 001b Extended test Function Code 010bProduct repair and return information Product warrantyShipping StoragePowerChoiceTM power management Physical/electrical specificationsPowerChoice modes DC power requirements AC power requirements1000GB drive Standard & SED model DC power requirements 500GB drive Standard & SED model DC power requirements Power sequencing General DC power requirement notesConducted noise immunity TB model current profiles Current profilesGB model current profiles 1TB model drive in 3Gb operation Power dissipation1TB model drive in 6Gb operation 500GB model drive in 3Gb operation 500GB model drive in 6Gb operation Environmental limits Temperature a. OperatingRelative humidity Shock and vibration Effective altitude sea level a. OperatingShock Recommended mounting Corrosive environment Air cleanlinessVibration a. Operating-normal AcousticsSee Section Constellation.2 SAS Product Manual, Rev. H Mounting configuration dimensions Mechanical specificationsSeagate Enterprise SED About FipsPurpose Validation ProgramExample of Fips tamper evidence labels Data encryption Controlled accessAdmin SP About self-encrypting drivesData bands Authenticated firmware downloadRandom number generator RNG Drive lockingSupported commands Power requirementsDrive internal defects/errors Defect and error managementDrive error recovery procedures SAS system errors Media Pre-Scan Background Media ScanDeferred Auto-Reallocation Levels of PI Setting and determining the current Type LevelIdle Read After Write Protection Information PIIdentifying a Protection Information drive Drive orientation InstallationAir flow CoolingGrounding Drive mountingInterface requirements SAS featuresDual port support Supported commands Scsi commands supportedSupported commands Supported commands Supported commands Inquiry data Mode Sense dataConstellation.2 inquiry data Page Block Descriptor 00 00 00 00 3a 38 60 30 00 00 00 00 00 00 02 Miscellaneous features Miscellaneous operating features and conditionsMiscellaneous status SAS physical interface Datum B Section C C Section a a Pin descriptions Physical characteristicsConnector requirements Electrical descriptionReady LED Out Signal characteristicsPower SAS transmitters and receiversGeneral interface characteristics SAS-2 Specification ComplianceLED drive signal Differential signalsNumerics IndexKCC Msid Mtbf See also cooling Page Constellation.2 SAS Product Manual, Rev. H Page Americas Seagate Technology LLC