Parameters of WDC WD400BD-75MRA3 with Firmware 10.01E04

General information
TrademarkWestern digital
ModelWDC WD400BD-75MRA3
Capacity37.2 GB
InterfaceSATA
Firmware10.01E04
Firmware upgradesupported
ATA version7
Advanced Formatnot supported
Units tested2
Times tested2
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed200 MB/s
Maximum read speed57 MB/s
Minimum average access time15.30 msec
Cache buffer2 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Acoustic Management (AAM)supported
Reliability
Count of sensors16
Free-fall Controlnot supported
SMART Command Transport (SCT)supported
Duration of full self test18 minutes
Critical maximum temperature70°C (158°F)
Recommended maximum temperature65°C (149°F)
Maximum temperature46°C (114°F)
Average maximum temperature43°C (109°F)
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported