Parameters of WDC WD80EFZX-68UW8N0 with Firmware 83.H0A83

General information
TrademarkWestern digital
ModelWDC WD80EFZX-68UW8N0
Capacity7.2 TB
InterfaceSATA
SATA version3.1
Form-factor3.5"
Firmware83.H0A83
Firmware upgradesupported
ATA versionACS-2
Advanced Formatsupported
Units tested9
Times tested18
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed379 MB/s
Maximum read speed211 MB/s
Minimum average access time15.68 msec
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 sensors18
Free-fall Controlnot supported
SMART Command Transport (SCT)supported
Duration of full self test> 255 minutes
Critical maximum temperature70°C (158°F)
Recommended maximum temperature65°C (149°F)
Maximum temperature60°C (140°F)
Average maximum temperature54°C (129°F)
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Data destruction time1018 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported