Parameters of PC SN520 NVMe WDC 512GB with Firmware 20220012

General information
TrademarkWestern digital
ModelPC SN520 NVMe WDC 512GB
Capacity476.9 GB
InterfaceNVMe
NVMe version1.3
Firmware20220012
Firmware upgradesupported
Maximum power consumption3 W
Advanced Formatsupported
Units tested1
Times tested1
Performance
Maximum interface speed1970 MB/s (PCIe 3.0 x2)
Maximum read speed892 MB/s
Minimum average access time0.18 msec
Clearing unused data (TRIM)supported
Host memory buffer (HMB)not supported
Throttling temperature controlsupported
Reliability
Full self-test time61 minutes
Critical maximum temperature86°C (186°F)
Recommended maximum temperature82°C (179°F)
Maximum temperature48°C (118°F)
Average maximum temperature48°C (118°F)
Security
Drive access restrictionsupported
Instant data destructionnot supported