Seagate ST9146852SS, ST973452SS, ST973352SS, ST973252SS, ST9146752SS, ST9146652SS See also cooling

Page 76

return information 20 RNG 37

rotation speed 10

S

safety	3
SAS
interface				60
physical interface								57
task management functions										46
SAS documents					5			3,
SAS Interface Manual								3,	5
SAS-2 Specification							63
SCSI interface
commands supported									48
Secure ID		36
security partitions						36
Security Protocol In							36
Security Protocol Out								36
seek error
defined			15
rate	14
seek performance characteristics										10
seek time
average typical						10
full stroke typical							10
single track typical								10
segmented caching							56
self-encrypting drives								36
Self-Monitoring Analysis and Reporting Technology
	8,	16
Serial Attached SCSI (SAS) Interface Manual 2
shielding		3
shipping		20
shipping container						29
shock 30
and vibration					30
shock mount				45
SID 36
signal
characteristics						62
single-unit shipping pack kit									9
SMART	8,		16
SMP = 1 in Mode Select command 56
SNW-3 training gap							63
Specification				63
spindle brake				7
standards		3
start/stop time				11
support services					1
surface stiffness
allowable for non-flat surface										45
switches		43
synchronized spindle
operation				56

system chassis 45

T

task management functions 46 Abort task set 46

Clear ACA 46 Clear task set 46 terminate task 46

task management response codes 46

Function complete 00						46
Function not supported 05 46
Function reject 04					46
task set full status				56
TCG 36
technical support services						1
temperature		29,		44
ambient		29
case	29
gradient		29
limits	29
non-operating				29
regulation			3
See also cooling
terminate task function					46
terminators		43
tracks per inch			10
tracks per surface				10
transmitters		61
transporting the drive					20
Trusted Computing Group						36

U

unformatted 8 Unrecoverable Errors 14 unrecovered media data 14

V

vibration 30, 32

W

warranty 20

Z

zero latency read 56 zone bit recording (ZBR) 7

68	Savvio 15K.2 SAS Product Manual, Rev. E

Image 76

Contents ST9146852SSST9146752SS ST973452SSST973352SS ST9146652SS ST973252SSStandard Models Self-Encrypting Drive Models SED Fips 140-2 ModelsPage Contents Defect and error management InstallationAbout Fips About self-encrypting drives Interface requirementsPage Savvio 15K.2 SAS Product Manual, Rev. E List of Figures Page Seagate Technology support services Seagate Online Support and ServicesScope Applicable standards and reference documentation StandardsElectromagnetic compatibility Electromagnetic susceptibilityElectromagnetic compliance Electromagnetic compliance for the European UnionAustralian C-Tick Korean MICReference documents European Union Restriction of Hazardous Substances RoHSGeneral description Standard features Media descriptionReliability PerformanceFormatted capacities Programmable drive capacity OptionsPerformance characteristics Internal drive characteristicsSeek performance characteristics Access timeGeneral performance characteristics Format command execution timeStart/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 Reporting controlPredictive failures Temperature Log Page 0Dh Parameter Code DescriptionThermal monitor State of the drive prior to testing Drive Self Test DSTDST failure definition ImplementationShort and extended tests Short test Function Code 001bExtended test Function Code 010b Log page entriesShipping Product warrantyProduct repair and return information AC power requirements Physical/electrical specificationsDC power requirements 146GB models DC power requirements Gbit mode Amps73GB models DC power requirements Power sequencing General DC power requirement notesConducted noise immunity Current profiles Current profile for 146GB modelsCurrent profile for 73GB models 146GB models in 6.0 Gbit operation Power dissipation146GB models in 3.0 Gbit operation 73GB models in 6.0 Gbit operation 73GB models in 3.0 Gbit operationEnvironmental limits Temperature a. OperatingRelative humidity Shock and vibration Effective altitude sea level a. OperatingShock Recommended mounting Vibration a. Operating-normal Air cleanlinessCorrosive environment Acoustics Mechanical specifications DimensionsPurpose About FipsLevel 2 security Controlled access Admin SPAbout self-encrypting drives Data encryptionDefault password Random number generator RNGDrive locking Data bandsAuthenticated firmware download Power requirementsSupported commands Cryptographic eraseDrive internal defects/errors Defect and error managementDrive error recovery procedures SAS system errors Media Pre-Scan Background Media ScanDeferred Auto-Reallocation Idle Read After Write Installation Drive orientationCooling Air flowDrive mounting GroundingSAS features Interface requirementsDual port support Scsi commands supported Supported commandsSupported commands Supported commands Supported commands Inquiry data Mode Sense dataSavvio inquiry data Page Mode Data Header 00 00 05 12 8B 00 10 Miscellaneous features Miscellaneous operating features and conditionsMiscellaneous status SAS physical interface Datum B Section C C Section a a Physical characteristics Connector requirementsElectrical description Pin descriptionsSAS pin descriptions SAS transmitters and receiversSignal characteristics General interface characteristics SAS-2 Specification complianceAdditional information Savvio 15K.2 SAS Product Manual, Rev. E Index NumericsIraw Msid Mtbf See also cooling