Parameters of WDC WD2500AAJB-57R1A0 with Firmware 01.03E01

General information
TrademarkWestern digital
ModelWDC WD2500AAJB-57R1A0
Capacity232.8 GB
InterfacePATA
Maximum Ultra DMA mode6
Firmware01.03E01
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested1
Times tested2
Performance
Maximum interface speed133 MB/s
Maximum buffered read speed83 MB/s
Maximum read speed75 MB/s
Minimum average access time15.40 msec
Cache buffer8 MB
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (TCQ)not supported
Advanced Power Management (APM)not supported
Acoustic Management (AAM)supported
Reliability
Count of sensors17
Free-fall Controlnot supported
SMART Command Transport (SCT)supported
Duration of full self test68 minutes
Maximum temperature48°C (118°F)
Average maximum temperature46°C (114°F)
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Data destruction time56 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported