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Hitachi HDP725050GLAT80 with Firmware GM4OA42A Information

Common characteristics
ManufacturerHitachi
ModelHitachi HDP725050GLAT80
Capacity465.7 GB
InterfacePATA
Maximum Ultra DMA mode6
FirmwareGM4OA42A
Alternative firmwares1
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested4
Times tested14
Performance
Maximum speed interface133 MB/s
Buffered read speed94 MB/s
Average read speed76 MB/s
Average access time20.47 msec
Cache buffer7 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (TCQ)not supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Rotation rate7200 rpm
Reliability
Count of sensors17
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test131 minutes
Highest temperature51°C, 123°F
Average highest temperature37°C, 98°F
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Complete destruction of information184 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported