Parameters of Hitachi HTS547550A9E384 with Firmware JE3OA50B

General information
TrademarkHitachi
ModelHitachi HTS547550A9E384
Capacity465.7 GB
InterfaceSATA
SATA version2.6
Form-factor2.5"
FirmwareJE3OA50B
Alternative firmwares4
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested12
Times tested13
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed231 MB/s
Maximum read speed95 MB/s
Minimum average access time18.47 msec
Cache buffer8 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 sensors21
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test163 minutes
Critical maximum temperature65°C (149°F)
Recommended maximum temperature60°C (140°F)
Maximum temperature52°C (125°F)
Average maximum temperature46°C (114°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time162 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported