Parameters of WDC WD20EZRZ-00Z5HB0 with Firmware 80.00A80

General information
TrademarkWestern digital
ModelWDC WD20EZRZ-00Z5HB0
Capacity1.8 TB
InterfaceSATA
SATA version3.0
Firmware80.00A80
Firmware upgradesupported
ATA versionACS-2
Advanced Formatsupported
Units tested123
Times tested404
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed437 MB/s
Maximum read speed292 MB/s
Minimum average access time2.45 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Acoustic Management (AAM)not supported
Rotation rate5400 rpm
Reliability
Count of sensors17
Free-fall Controlnot supported
SMART Command Transport (SCT)supported
Duration of full self test> 255 minutes
Critical maximum temperature85°C (185°F)
Recommended maximum temperature60°C (140°F)
Maximum temperature62°C (143°F)
Average maximum temperature41°C (105°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time390 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported