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Hitachi HDS721680PLAT80 with Firmware P21OA8BA Information

Common characteristics
ManufacturerHitachi
ModelHitachi HDS721680PLAT80
Capacity76.6 GB
InterfacePATA
Maximum Ultra DMA mode6
FirmwareP21OA8BA
Alternative firmwares2
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested19
Times tested51
Performance
Maximum speed interface133 MB/s
Buffered read speed87 MB/s
Average read speed58 MB/s
Average access time15.61 msec
Cache buffer7.2 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (TCQ)not supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Reliability
Count of sensors17
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test24 minutes
Maximum temperature limit65°C, 149°F
Maximum recommended temperature60°C, 140°F
Highest temperature93°C, 199°F
Average highest temperature44°C, 111°F
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Complete destruction of information32 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported