Parameters of WDC PC SN520 SDAPMUW-512G-1101 with Firmware 20240001

General information
TrademarkWestern digital
ModelWDC PC SN520 SDAPMUW-512G-1101
Capacity512.1 GB (476.9 GiB)
TypeSSD
InterfaceNVMe
NVMe version1.3
Firmware20240001
Alternative firmwares2
Firmware upgradesupported
Maximum power consumption3 W
Advanced Formatsupported
Units tested1
Times tested3
Performance
Maximum interface speed1970 MB/s (PCIe 3.0 x2)
Maximum read speed1055 MiB/s
Minimum average access time0.9 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 temperature61°C (141°F)
Average maximum temperature55°C (131°F)
Security
Drive access restrictionsupported
Instant data destructionnot supported