Seagate ST9300553SS, ST9300653SS, ST9300453SS, ST9146753SS, ST9146853SS, ST9146653SS manual Msid Mtbf

Page 73

mean time between failure. See MTBF

media description				8
Media Pre-Scan			42
miscellaneous feature support
Adaptive caching					56
Asynchronous event notification								56
Automatic contingent allegiance								56
Deferred error handling 56
Parameter rounding						56
Queue tagging				56
Reporting actual retry count							56
Segmented caching						56
SMP = 1 in Mode Select command 56
Synchronized (locked) spindle operation 56
Zero latency read					56
miscellaneous status support
ACA active			56
ACA active, faulted initiator							56
Busy		56
Check condition					56
Condition met/good						56
Good		56
Intermediate/condition met/good								56
Intermediate/good 56
Reservation conflict						56
Task set full			56
miscorrected media data						15
Mode sense			52,
data, table			52,		54
mounting		46
holes		46
orientations			44
mounting configuration						35
MSID	37,	38
MTBF	15, 16

N

National Institute of Standards and Technology 36 NIST 36

noise audible 3

noise immunity 26 non-operating 31, 32, 34

temperature 31 non-operating vibration 34

O

office environment 34 operating 31, 32, 33 option selection 60 orientation 32 out-of-plane distortion 46

P

packaged 32 parameter rounding 56 password 37, 38 passwords 38 PCBA 46

peak bits per inch 11

peak operating current 24, 25 peak-to-peak measurements 26 performance characteristics

detailed 11 general 12

performance degradation 32 performance highlights 9 physical damage 34 physical interface 57 physical specifications 22 PI level - Type 0 43

PI level - Type I 43 PI level - Type II 43 PI level - Type III 43 PI Levels 43

pin descriptions 60 power 61

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

power distribution 3 power management 22 PowerChoice 22 PowerChoice reports 23 PowerCycle 38

prefetch/multi-segmented cache control 13

preventive maintenance	15
protection information 43
protection of data at rest	37

Q

queue tagging 56

R

radio interference regulations 3 Random number generator 38 RCD bit 13

read error rates 15, 40 read/write data heads 11 receivers 61 recommended mounting 33 Recoverable Errors 15 recovered media data 15 reference

documents 6 relative humidity 31

Savvio 15K.3 SAS Product Manual, Rev. A

65

Image 73

Contents ST9300453SS ST9146653SS ST9300653SSST9300553SS ST9146853SSST9146753SSStandard Models Self-Encrypting Drive Models SED FIPS140-2 ModelsPage Contents Installation Defect and error managementAbout Fips About self-encrypting drives Interface requirementsPage Savvio 15K.3 SAS Product Manual, Rev. a List of Figures Page Seagate Online Support and Services Seagate Technology support servicesScope Standards Applicable standards and reference documentationElectromagnetic compatibility Electromagnetic susceptibilityElectromagnetic compliance for the European Union Electromagnetic complianceAustralian C-Tick Korean KCCEuropean Union Restriction of Hazardous Substances RoHS Reference documents Scsi Commands Reference Manual SAS Interface ManualGeneral description Media description Standard featuresReliability PerformanceFormatted capacities Programmable drive capacity Factory installed optionsInternal drive characteristics Performance characteristicsSeek performance characteristics Access timeGeneral performance characteristics Format command execution timeStart/stop time Cache operation Prefetch/multi-segmented cache controlPrefetch operation Caching write dataError rates Reliability specificationsRecoverable Errors Unrecoverable ErrorsSeek errors Reliability and serviceInterface errors Preventive maintenance4 S.M.A.R.T Maximum processing delayControlling S.M.A.R.T Performance impactPredictive failures Temperature Log Page 0Dh Parameter Code DescriptionThermal monitor Drive Self Test DST State of the drive prior to testingDST failure definition ImplementationShort test Function Code 001b Short and extended testsExtended test Function Code 010b Log page entriesShipping Product warrantyProduct repair and return information StoragePowerChoiceTM power management Physical/electrical specificationsPowerChoice modes DC power requirements AC power requirementsRegulation 300GB models DC power requirements146GB models DC power requirements Power sequencing General DC power requirement notesConducted noise immunity Current profile for 300GB models Current profilesCurrent profile for 146GB models 300GB models in 6Gb operation Power dissipation300GB models in 3Gb operation 146GB models in 3Gb operation 146GB models in 6Gb operationEnvironmental limits Temperature a. OperatingRelative humidity Shock and vibration Effective altitude sea level a. OperatingShock Recommended mounting Vibration a. Operating-normalCorrosive environment Air cleanlinessAcoustics Dimensions Mechanical specificationsPurpose About FipsLevel 2 security Admin SP Controlled accessAbout self-encrypting drives Data encryptionRandom number generator RNG Default passwordDrive locking Data bandsPower requirements Authenticated firmware downloadSupported commands Cryptographic eraseDrive internal defects/errors Defect and error managementDrive error recovery procedures Background Media Scan SAS system errorsDeferred Auto-Reallocation Media Pre-ScanIdle Read After Write Protection Information PI Setting and determining the current Type LevelLevels of PI Identifying a Protection Information driveDrive orientation InstallationAir flow CoolingGrounding Drive mountingInterface requirements SAS featuresSupported commands Scsi commands supportedDual port support Supported commands Supported commands Supported commands Inquiry data Mode Sense dataSavvio inquiry data Page Mode Data Header Mode Data Header Miscellaneous features Miscellaneous operating features and conditionsMiscellaneous status SAS physical interface Datum B Section C C Section a a Connector requirements Physical characteristicsElectrical description Pin descriptionsPower Signal characteristicsSAS transmitters and receivers Ready LED OutLED drive signal SAS-2 Specification complianceDifferential signals General interface characteristicsNumerics IndexPage Msid Mtbf See also cooling Page Savvio 15K.3 SAS Product Manual, Rev. a