Parameters of Hitachi HDS721680PLAT80 with Firmware P21OA85A

General information
TrademarkHitachi
ModelHitachi HDS721680PLAT80
Capacity76.6 GB
InterfacePATA
Maximum Ultra DMA mode6
FirmwareP21OA85A
Alternative firmwares2
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested3
Times tested3
Performance
Maximum interface speed133 MB/s
Maximum buffered read speed97 MB/s
Maximum read speed77 MB/s
Minimum average access time13.15 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
Critical maximum temperature65°C (149°F)
Recommended maximum temperature60°C (140°F)
Maximum temperature59°C (138°F)
Average maximum temperature47°C (116°F)
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Data destruction time32 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported