Parameters of WDC WD10EJRX-89BDPY0 with Firmware 01.01A01

General information
TrademarkWestern digital
ModelWDC WD10EJRX-89BDPY0
Capacity1 TB (931.5 GiB)
Form-factor3.5"
TypeHDD
InterfaceSATA
SATA version3.1
Firmware01.01A01
Firmware upgradesupported
ATA versionACS-3
Advanced Formatsupported
Units tested1
Times tested1
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed331 MiB/s
Maximum read speed139 MiB/s
Minimum average access time20.55 msec
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)not supported
Acoustic management (AAM)not supported
Clearing unused data (TRIM)not supported
Rotation rate5400 rpm
Reliability
Count of sensors17
Free-fall controlnot supported
SMART command transport (SCT)supported
Full self-test time140 minutes
Critical maximum temperature85°C (185°F)
Recommended maximum temperature65°C (149°F)
Maximum temperature38°C (100°F)
Average maximum temperature38°C (100°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time150 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported