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Hitachi HUA721075KLA330 with Firmware GK8OA74A Information

Common characteristics
ManufacturerHitachi
ModelHitachi HUA721075KLA330
Capacity698.6 GB
InterfaceSATA
FirmwareGK8OA74A
Alternative firmwares3
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested1
Times tested2
Performance
Maximum speed interface300 MB/s
Buffered read speed192 MB/s
Average read speed85 MB/s
Average access time18.14 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 sensors18
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test191 minutes
Maximum temperature limit65°C, 149°F
Maximum recommended temperature60°C, 140°F
Highest temperature55°C, 131°F
Average highest temperature53°C, 127°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