Hitachi HTS545050B9SA00 with Firmware PB4OC60X Information

Common characteristics
ManufacturerHitachi
ModelHitachi HTS545050B9SA00
Capacity465.7 GB
InterfaceSATA
SATA version2.6
Form-factor2.5"
FirmwarePB4OC60X
Alternative firmwares1
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested6
Times tested17
Performance
Maximum interface speed150 MB/s
Maximum buffered read speed126 MB/s
Maximum read speed81 MB/s
Minimum average access time20.50 msec
Cache buffer7 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)not supported
Rotation rate5400 rpm
Reliability
Count of sensors20
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test158 minutes
Maximum temperature limit65°C (149°F)
Maximum recommended temperature60°C (140°F)
Highest temperature52°C (125°F)
Average highest temperature45°C (113°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information156 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported