Parameters of WDC WD4001ABYS-01YNA0 with Firmware 59.01D01

General information
TrademarkWestern digital
ModelWDC WD4001ABYS-01YNA0
Capacity372.6 GB
InterfaceSATA
SATA version2.5
Firmware59.01D01
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested2
Times tested2
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed187 MB/s
Maximum read speed64 MB/s
Minimum average access time13.20 msec
Cache buffer16 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not 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 test129 minutes
Critical maximum temperature85°C (185°F)
Recommended maximum temperature60°C (140°F)
Maximum temperature66°C (150°F)
Average maximum temperature51°C (123°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time112 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported