Seagate ST3300457SS, ST3450657SS, ST3600857SS Physical characteristics, Connector requirements

Page 66

 

 

 

 

Detail A

 

 

 

 

 

S14

6.10

S8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.30 0.05 x 45 (5X)

 

 

 

2.25

0.05

 

 

 

 

 

 

 

 

 

 

 

0.40 0.05 X 45 (3X)

 

 

 

4.85

0.05

 

 

 

 

 

 

 

0.10 B

 

 

CORING ALLOWED

 

 

 

 

 

 

 

 

 

 

E

 

 

 

IN THIS AREA.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.40

0.15

 

 

 

SEE Detail 2

 

 

 

 

R0.30 0.08

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A

1.95

0.08

 

 

 

 

 

 

45

 

 

 

 

 

 

 

0.35

0.05

 

 

3.90 0.15

 

 

 

 

SECTION C - C

 

 

 

SECTION A - A

 

 

 

 

 

 

0.08

0.05

CONTACT SURFACE FLUSH

 

 

 

TO DATUM A 0.03

 

 

 

 

 

 

 

 

1.23

0.05

 

 

 

 

65

1.90

0.08

 

 

 

 

30

 

 

 

 

 

 

 

 

 

 

 

 

 

Detail 2

 

 

 

 

0.08

0.05

 

 

 

 

 

 

 

2.40 0.08

0.10 A

SECTION B - B

D

Figure 14. SAS connector dimensions

12.4.2Physical characteristics

This section defines physical interface connector.

12.4.3Connector requirements

The SAS connector on the drive complies with SFF-8482. Contact your preferred connector manufacturer for mating part information.

The SAS device connector is illustrated in Figures 13 and 14.

60

Cheetah 15K.7 SAS Product Manual, Rev. D

Page 65 Page 67
Image 66
Page 65 Page 67
Contents ST3300457SS ST3600857SSST3450657SS Standard models Self-Encrypting Drive modelsPage Contents About Fips About self-encrypting drives Defect and error managementInstallation Interface requirementsPower Cheetah 15K.7 SAS Product Manual, Rev. D Seagate Technology support services Seagate Online Support and ServicesScope Electromagnetic compatibility Standards, compliance and reference documentsStandards Electromagnetic susceptibilityCompliance European Union Restriction of Hazardous Substances RoHSReference documents General description Standard features Media descriptionPerformance Formatted capacities Factory-installed optionsReliability Programmable drive capacityAccess time Performance characteristicsInternal drive characteristics Seek timeFormat command execution time minutes General performance characteristicsStart/stop time Prefetch/multi-segmented cache control Cache operationCaching write data Prefetch operationRecoverable Errors Reliability specificationsError rates Unrecoverable ErrorsInterface errors Reliability and serviceSeek errors Preventive maintenancePerformance impact 4 S.M.A.R.TControlling S.M.A.R.T MillisecondsPredictive failures Reporting controlDetermining rate Thermal monitorDrive Self Test DST Temperature Log Page 0Dh Parameter Code DescriptionState of the drive prior to testing DST failure definitionShort test Function Code 001b Invoking DSTShort and extended tests Extended test Function Code 010bShipping Product warrantyAbort Product repair and return informationPhysical/electrical specifications AC power requirementsDC power requirements 600 GB DC power requirements Gbit mode Amps450 GB DC power requirements 300 GB DC power requirements Power sequencing Conducted noise immunityCurrent profiles Typical 600GB current profiles Typical 300GB current profiles Power dissipation 450GB model Temperature a. Operating Environmental limitsShock and vibration Relative humidityEffective altitude sea level a. Operating ShockPackage size Packaged/product weight Drop height Vibration a. Operating-normal Recommended mountingCorrosive environment Air cleanlinessAcoustics RoHS compliance statementMechanical specifications Units of Measure mm inchesAbout Fips PurposeLevel 2 security About self-encrypting drives Controlled accessAdmin SP Data encryptionDrive locking Authenticated firmware downloadRandom number generator RNG 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 drivesDual port support Commands 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 12.3.2.1 600GBmodel Mode Sense data Mode PagesDEF CHG 12.3.2.2 450GB model Mode Sense data Mode Data Header Block Descriptor Mode PagesDEF CHG Read Capacity Data Buffer C D E F 12.3.2.3 300GB model Mode Sense data Mode PagesMiscellaneous operating features and conditions Miscellaneous featuresMiscellaneous status SAS physical interfaceDatum B Physical characteristics Connector requirementsElectrical description Pin descriptionsSAS pin descriptions SAS transmitters and receivers Signal characteristicsPower Ready LED OutDifferential signals SAS-2 Specification complianceLED drive signal General interface characteristicsCheetah 15K.7 SAS Product Manual, Rev. D Index NumericsPage SAS Smart
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