Parameters of HTS421240H9AT00 with Firmware HACOA70G

General information
TrademarkHitachi
ModelHTS421240H9AT00
Capacity37.2 GB
InterfacePATA
Maximum Ultra DMA mode5
FirmwareHACOA70G
Alternative firmwares1
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum interface speed100 MB/s
Maximum buffered read speed87 MB/s
Maximum read speed25 MB/s
Minimum average access time23.0 msec
Cache buffer1.5 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 sensors18
Free-fall Controlnot supported
SCT Transportnot supported
Duration of full self test36 minutes
Maximum temperature45°C (113°F)
Average maximum temperature45°C (113°F)
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Data destruction time34 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported