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Hitachi HTS545050B9A302 with Firmware PB4AC60Y Information

Common characteristics
ManufacturerHitachi
ModelHitachi HTS545050B9A302
Capacity465.7 GB
InterfaceSATA
SATA version2.6
Form-factor2.5"
FirmwarePB4AC60Y
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested1
Times tested4
Performance
Maximum speed interface300 MB/s
Buffered read speed236 MB/s
Average read speed76 MB/s
Average access time18.52 msec
Cache buffer7 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Rotation rate5400 rpm
Reliability
Count of sensors21
Free-fall Controlsupported
SCT Transportsupported
Duration of full self test158 minutes
Highest temperature33°C, 91°F
Average highest temperature30°C, 86°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