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Hitachi HUA721075KLA330 with Firmware GK8OAB0A Information

Common characteristics
ManufacturerHitachi
ModelHitachi HUA721075KLA330
Capacity698.6 GB
InterfaceSATA
FirmwareGK8OAB0A
Alternative firmwares3
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested2
Times tested4
Performance
Maximum speed interface300 MB/s
Buffered read speed204 MB/s
Average read speed85 MB/s
Average access time13.17 msec
Cache buffer30.4 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Reliability
Count of sensors17
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test191 minutes
Highest temperature47°C, 116°F
Average highest temperature39°C, 102°F
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Complete destruction of information256 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported