Seagate ST3300657SS, ST3300557SS, ST3450857SS, ST3450757SS, ST3600957SS, ST3600057SS manual

Page 72

drive mounting 33, 42 drive select 59

dual port support 44

E

electrical

description of connector 59 signal characteristics 60 specifications 19

electromagnetic compatibility 2 electromagnetic susceptibility 33 EMI requirements 2 encryption engine 34 encryption key 35 environment 41 environmental

limits 28 requirements 12

environmental control 32 EraseMaster 34

error management 37 rates 12

errors 37

F

FCC rules and regulations 2 features 6

interface 43

feed forward equalizer 61 FFE 61

firmware 6 corruption 47

firmware download port 35 flawed sector reallocation 6 Format command execution time 9 function

complete, code 00 43

not supported, code 05 43 reject, code 04 43

G

Global Data Band 35 Good status 55 gradient 29 ground shift noise 60 grounding 42

H

HDA 41, 42

head and disc assembly. See HDA heads

read/write data 8

heat removal 41 heat source 41 host equipment 42

hot plugging the drive 13 humidity 29

humidity limits 28

I

Idle Read After Write 40 inquiry data 48 installation 41 interface

commands supported 44 error rate 12

errors 13 illustrated 56 physical 56 requirements 43

intermediate/condition met/good status 56 intermediate/good status 56

internal data rate 8 internal defects/errors 37 internal drive characteristics 8 IRAW 40

J

jumpers 41

L

latency		8, 9
average rotational		8, 9
Locking SP 34
LockOnReset 35
logical block address		10
logical block reallocation scheme 6
logical block size	6,	9
logical segments	10

M

maintenance 12
Makers Secure ID	34
maximum delayed motor start 20,					21, 22
maximum start current		20,	21,	22
media description	6
Media Pre-Scan 40
miscellaneous feature support
Adaptive caching 55
Asynchronous event notification					55
Automatic contingent allegiance					55
Deferred error handling			55
Parameter rounding		55
Queue tagging	55
Reporting actual retry count				55

66	Cheetah 15K.7 SAS Product Manual, Rev. A

Image 72

Contents Cheetah 15K.7 SAS Standard models Self-Encrypting Drive modelsPage Contents Defect and error management InstallationAbout self-encrypting drives Interface requirementsSeagate Technology support services Cheetah 15K.7 SAS Product Manual, Rev. a Scope Model Number Capacity Self-Encrypting Drive SEDStandards, compliance and reference documents StandardsElectromagnetic compatibility Electromagnetic susceptibilityCompliance European Union Restriction of Hazardous Substances RoHSReference documents General description Standard features Media descriptionPerformance Factory-installed options ReliabilityFormatted capacities Programmable drive capacityPerformance characteristics Internal drive characteristicsAccess time Seek timeFormat command execution time minutes General performance characteristicsStart/stop time Prefetch/multi-segmented cache control Cache operationCaching write data Prefetch operationReliability specifications Error ratesRecoverable Errors Unrecoverable ErrorsReliability and service Seek errorsInterface errors Preventive maintenance4 S.M.A.R.T Controlling S.M.A.R.TPerformance impact MillisecondsReporting control Determining ratePredictive failures Thermal monitorTemperature Log Page 0Dh Parameter Code Description State of the drive prior to testingDrive Self Test DST DST failure definitionInvoking DST Short and extended testsShort test Function Code 001b Extended test Function Code 010bProduct warranty AbortShipping Product repair and return informationPhysical/electrical specifications AC power requirementsDC power requirements 600 GB DC power requirements ST3600057SS ST3600957SS Gbit mode Amps450 GB DC power requirements ST3450857SS ST3450757SS Gbit mode Amps300 GB DC power requirements ST3300657SS ST3300557SS Gbit mode AmpsPower sequencing Conducted noise immunityCurrent profiles Typical 600GB current profiles Typical 300GB current profiles Power dissipation ST3600057SS modelST3450857SS model Temperature Environmental limitsST3300657SS model Relative humidity Effective altitude sea levelShock and vibration ShockPackage size Packaged/product weight Drop height Vibration Recommended mountingAir cleanliness AcousticsCorrosive environment RoHS compliance statementMechanical specifications Physical dimensionsControlled access Admin SPAbout self-encrypting drives Data encryptionAuthenticated firmware download Random number generator RNGDrive locking Data bandsPower requirements Supported commandsDefect and error management Drive internal defects/errorsDrive error recovery procedures Page SAS system errors Background Media ScanMedia Pre-Scan Deferred Auto-ReallocationIdle Read After Write Installation Drive orientationCooling Drive mounting GroundingSAS features Interface requirementsScsi commands supported Commands supported by Cheetah 15K.6 SAS family drivesCommand name Command code Supported Dual port supportCommands supported by Cheetah 15K.6 SAS family drives Commands supported by Cheetah 15K.6 SAS family drives Commands supported by Cheetah 15K.6 SAS family drives Inquiry data Cheetah 15K.7 inquiry data Bytes Data hexMode Sense data 10.3.2.1 ST3600057SS and ST3600957SS Mode Sense data Mode PagesDEF CHG 10.3.2.2 ST3450857SS and ST3450757SS Mode Sense data Mode Data Header Block Descriptor Mode PagesDEF CHG Read Capacity Data Buffer C D E F 10.3.2.3 ST3300657SS and ST3300557SS Mode Sense data Mode PagesMiscellaneous operating features and conditions Miscellaneous featuresSupported Feature or condition Miscellaneous statusSAS physical interface Physical interfaceDatum B Physical characteristics Connector requirementsPin Signal name Signal type Electrical descriptionPin descriptions SAS pin descriptionsSignal characteristics PowerSAS transmitters and receivers Ready LED OutSAS-2 Specification compliance LED drive signalDifferential signals General interface characteristicsSeagate Technology support services Presales SupportTechnical Support Warranty Service Data Recovery Services Authorized Service CentersData Recovery Services Call CenterToll-freeDirect dialFAX Cheetah 15K.7 SAS Product Manual, Rev. a Index NumericsPage SAS Smart

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