Parameters of WDC WDS500G1B0B-00AS40 with Firmware X41100WD

General information
TrademarkWestern digital
ModelWDC WDS500G1B0B-00AS40
Capacity465.7 GB
InterfaceSATA
SATA version3.2
Form-factorM.2
FirmwareX41100WD
Firmware upgradesupported
SSD controllerMarvell
ATA versionACS-2
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed371 MB/s
Maximum read speed267 MB/s
Minimum average access time0.22 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Device Sleep (DevSleep)supported
TRIMsupported
Reliability
Count of sensors25
SMART Command Transport (SCT)not supported
Duration of full self test10 minutes
Maximum temperature77°C (170°F)
Average maximum temperature77°C (170°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time2 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported