Parameters of HGST HTS545050A7E680 with Firmware GR2OA230

General information
TrademarkHitachi
ModelHGST HTS545050A7E680
Capacity465.7 GB
InterfaceSATA
SATA version2.6
Form-factor2.5"
FirmwareGR2OA230
Alternative firmwares11
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatsupported
Units tested45
Times tested82
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed453 MB/s
Maximum read speed140 MB/s
Minimum average access time17.34 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 sensors23
Free-fall Controlnot supported
SCT Transportsupported
Duration of full self test129 minutes
Critical maximum temperature65°C (149°F)
Recommended maximum temperature60°C (140°F)
Maximum temperature76°C (168°F)
Average maximum temperature48°C (118°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time128 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported