Parameters of WDC WD2001FASS-00U0B0 with Firmware 01.00101

General information
TrademarkWestern digital
ModelWDC WD2001FASS-00U0B0
Capacity1.8 TB
InterfaceSATA
SATA version2.6
Firmware01.00101
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested27
Times tested97
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed248 MB/s
Maximum read speed148 MB/s
Minimum average access time11.80 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)supported
Rotation rate7200 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 temperature83°C (181°F)
Average maximum temperature49°C (120°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time336 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported