Parameters of Hitachi HCC547550A9E380 with Firmware JE3OA60C

General information
TrademarkHitachi
ModelHitachi HCC547550A9E380
Capacity500.1 GB (465.7 GiB)
Form-factor2.5"
TypeHDD
InterfaceSATA
SATA version2.6
FirmwareJE3OA60C
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested3
Times tested8
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed232 MiB/s
Maximum read speed82 MiB/s
Minimum average access time19.39 msec
Cache buffer8 MiB
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)supported
Acoustic management (AAM)not supported
Clearing unused data (TRIM)not supported
Rotation rate5400 rpm
Reliability
Count of sensors19
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time155 minutes
Critical maximum temperature65°C (149°F)
Recommended maximum temperature60°C (140°F)
Maximum temperature56°C (132°F)
Average maximum temperature49°C (120°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time154 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported