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HDS728080PLAT20 with Firmware PF2OA21B Information

Common characteristics
ManufacturerHitachi
ModelHDS728080PLAT20
Capacity76.6 GB
InterfacePATA
Maximum Ultra DMA mode6
FirmwarePF2OA21B
Alternative firmwares2
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested119
Times tested425
Performance
Maximum speed interface133 MB/s
Buffered read speed97 MB/s
Average read speed48 MB/s
Average access time14.80 msec
Cache buffer1.6 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 Transportnot supported
Duration of full self test31 minutes
Highest temperature75°C, 167°F
Average highest temperature45°C, 113°F
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Complete destruction of information44 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported