Parameters of HGST HTS545050A7E380 with Firmware GG2ZBD90

General information
TrademarkHitachi
ModelHGST HTS545050A7E380
Capacity500.1 GB (465.7 GiB)
Form-factor2.5"
TypeHDD
InterfaceSATA
SATA version2.6
FirmwareGG2ZBD90
Alternative firmwares6
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested17
Times tested58
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed250 MiB/s
Maximum read speed114 MiB/s
Minimum average access time17.50 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 time117 minutes
Critical maximum temperature65°C (149°F)
Recommended maximum temperature60°C (140°F)
Maximum temperature69°C (156°F)
Average maximum temperature54°C (129°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time116 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported