Parameters of WDC WD2000FYYZ-01UL1B2 with Firmware 01.01K03

General information
TrademarkWestern digital
ModelWDC WD2000FYYZ-01UL1B2
Capacity1.8 TB
InterfaceSATA
SATA version3.0
Firmware01.01K03
Alternative firmwares2
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested11
Times tested17
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed438 MB/s
Maximum read speed159 MB/s
Minimum average access time12.21 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)not supported
Rotation rate7200 rpm
Reliability
Count of sensors18
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 temperature51°C (123°F)
Average maximum temperature45°C (113°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time278 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported