Parameters of WDC WD7500L12X-55JTET0 with Firmware 01.01A05

General information
TrademarkWestern digital
ModelWDC WD7500L12X-55JTET0
Capacity766.1 GB (713.5 GiB)
TypeHDD
InterfaceSATA
SATA version3.0
Firmware01.01A05
Firmware upgradesupported
ATA versionACS-2
Advanced Formatsupported
Units tested1
Times tested2
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed368 MiB/s
Maximum read speed111 MiB/s
Minimum average access time18.6 msec
Cache buffer16 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 sensors21
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time144 minutes
Critical maximum temperature85°C (185°F)
Recommended maximum temperature60°C (140°F)
Maximum temperature62°C (143°F)
Average maximum temperature62°C (143°F)
Security
Drive access restrictionnot supported
Enhanced security erasenot supported
Instant data destructionnot supported
Host protected area (HPA)not supported
Trusted computingnot supported