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Seagate ST33000652SS, ST33000650SS, ST33000651SS manual SAS physical interface, Physical interface

Models: ST33000652SS ST33000650SS ST33000651SS

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12.4.1SAS physical interface

12.4.1SAS physical interface

Figure 10 shows the location of the SAS device connector J1. Figures 11 and 12 provide the dimensions of the SAS connector.

Details of the physical, electrical, and logical characteristics are provided within this section. The operational aspects of Seagate’s SAS drives are provided in the SAS Interface Manual.

Figure 10. Physical interface

Constellation ES.2 SAS Product Manual, Rev. D

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Seagate ST33000652SS, ST33000650SS, ST33000651SS manual SAS physical interface, Physical interface

Contents

Standard Model ST33000650SSST33000651SSConstellation ES.2 SAS Product ManualRevision history 6.0 Reliability specifications Contents1.0 Seagate Technology support services 2.0 Scope 5.0 Performance characteristics12.0 Interface requirements 10.0 Defect and error management11.0 Installation 8.0 About FIPS 9.0 About self-encrypting drives12.4.1 SAS physical interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 12.4.2 Physical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 12.4.3 Connector requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 12.4.4 Electrical description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 12.4.5 Pin descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 12.4.6 SAS transmitters and receivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 12.4.7 Power Constellation ES.2 SAS Product Manual, Rev. D List of Figures Constellation ES.2 SAS Product Manual, Rev. D SEAGATE ONLINE SUPPORT and SERVICES 1.0 Seagate Technology support servicesFIPS 140-2 Level 2 Review Pending 2.0 ScopeModel Number Self-Encrypting Drive SED3.1.1.1 Electromagnetic susceptibility 3.0 Applicable standards and reference documentation3.1 Standards 3.1.1 Electromagnetic compatibilityKorean KCC 3.1.2 Electromagnetic complianceElectromagnetic compliance for the European Union Australian C-Tick3.1.3 European Union Restriction of Hazardous Substances RoHS SAS Interface Manual 3.2 Reference documentsSCSI Commands Reference Manual Specification for Acoustic Test Requirement and Procedures4.0 General description 4.1 Standard features 4.2 Media description4.3 Performance 4.6 Programmable drive capacity 4.7 Factory-installed options4.4 Reliability 4.5 Formatted capacities5.2.1 Access time 5.0 Performance characteristics5.1 Internal drive characteristics 5.2 Seek performance characteristicsST33000650SS 5.3 Start/stop time5.2.2 Format command execution time for 512-byte sectors minutes 5.2.3 General performance characteristics5.5 Cache operation 5.4 Prefetch/multi-segmented cache control5.5.2 Prefetch operation 5.5.1 Caching write data6.1.2 Unrecoverable Errors 6.0 Reliability specifications6.1 Error rates 6.1.1 Recoverable Errors6.2.2 Preventive maintenance 6.2 Reliability and service6.1.3 Seek errors 6.1.4 Interface errors6.2.4 S.M.A.R.T Maximum processing delayOn-line only delay Fully-enabled delayParameter Code Table 1 Temperature Log Page 0DhPredictive failures 6.2.5 Thermal monitor6.2.6.2 Implementation 6.2.6.2.1 State of the drive prior to testing6.2.6 Drive Self Test DST 6.2.6.1 DST failure definition6.2.6.2.4 Log page entries 6.2.6.2.3 Short and extended testsShort test Function Code 001b Extended test Function Code 010bProduct repair and return information 6.2.7 Product warrantyShipping Storage7.0 Physical/electrical specifications 7.1 PowerChoiceTM power managementPowerChoice modes Request Sense command reports 7.2 AC power requirements7.3 DC power requirements 7.1.1 PowerChoice reporting methods1 Measured with average reading DC ammeter General DC power requirement notes 7.3.2 Power sequencing7.3.1 Conducted noise immunity Figure 1. 3TB model current profiles 7.3.3 Current profiles3TB models in 3Gb operation 7.4 Power dissipation3TB models in 6Gb operation 7.5 Environmental limits 7.5.1 Temperature a. Operating7.5.2 Relative humidity 7.5.3 Effective altitude sea level a. Operating 7.5.4 Shock and vibration7.5.4.1 Shock Figure 5. Recommended mounting Packaged/product weightPackage size Drop height7.5.7 Corrosive environment 7.5.6 Air cleanliness7.5.4.2 Vibration a. Operating-normal 7.5.5 Acoustics7.5.8 Electromagnetic susceptibility Breather 7.6 Mechanical specificationsFigure 6. Mounting configuration dimensions in mm in mm8.0 About FIPS PurposeLevel 2 security 9.2.1 Admin SP 9.2 Controlled access9.0 About self-encrypting drives 9.1 Data encryption9.6 Cryptographic erase 9.3 Random number generator RNG9.4 Drive locking 9.5 Data bands9.10 RevertSP 9.7 Authenticated firmware download9.8 Power requirements 9.9 Supported commands10.0 Defect and error management 10.1 Drive internal defects/errors10.2 Drive error recovery procedures Maximum recovery time per 10.3 SAS system errors10.4 Background Media Scan Table 3 Read and write retry count maximum recovery times10.5 Media Pre-Scan 10.6 Deferred Auto-Reallocation10.7 Idle Read After Write 10.8.3 Identifying a Protection Information drive 10.8 Protection Information PI10.8.2 Setting and determining the current Type Level 10.8.1 Levels of PI11.1 Drive orientation 11.0 InstallationFigure 9. Air flow 11.2 Cooling11.3 Drive mounting 11.4 GroundingK x X = F 15lb = 67N SAS task management functions supported 12.1 SAS features12.0 Interface requirements 12.1.1 task management functions12.2 Dual port support Supported commands 12.3 SCSI commands supportedSupported commands Supported commands Supported commands Bytes 12.3.2 Mode Sense data12.3.1 Inquiry data Constellation ES.2 inquiry dataConstellation ES.2 SAS Product Manual, Rev. D CHG = Changeable bits indicates if default value is changeable3. Current values 4. Changeable valuesTable 8 Mode Sense data changeable and default values for 3TB drives 12.4 Miscellaneous operating features and conditions Miscellaneous featuresMiscellaneous status Figure 10. Physical interface 12.4.1 SAS physical interfaceC OF DATUM B Figure 11. SAS device plug dimensionsTO DATUM A Figure 12. SAS device plug dimensions detail12.4.5 Pin descriptions 12.4.2 Physical characteristics12.4.3 Connector requirements 12.4.4 Electrical description12.5.1 Ready LED Out 12.5 Signal characteristics12.4.7 Power 12.4.6 SAS transmitters and receivers12.5.2 Differential signals 12.6 SAS-2 Specification Compliance12.7 Additional information LED drive signalIndex NumericsPage Page See also cooling vibration 29 unformatted 9 Unrecoverable Errors 14 unrecovered media datawarranty Type 2 PI formatConstellation ES.2 SAS Product Manual, Rev. D Page Seagate Technology LLC