Parameters of PM981a NVMe Samsung 512GB with Firmware 15302129

General information
TrademarkSamsung
ModelPM981a NVMe Samsung 512GB
Capacity512.1 GB (476.9 GiB)
TypeSSD
InterfaceNVMe
NVMe version1.3
Firmware15302129
Alternative firmwares1
Firmware upgradesupported
Maximum power consumption6 W
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum interface speed3940 MB/s (PCIe 3.0 x4)
Maximum buffered read speed2108 MiB/s
Maximum read speed2103 MiB/s
Minimum average access time0.7 msec
Clearing unused data (TRIM)supported
Host memory buffer (HMB)not supported
Throttling temperature controlsupported
Reliability
Full self-test time35 minutes
Critical maximum temperature85°C (185°F)
Recommended maximum temperature84°C (183°F)
Maximum temperature57°C (134°F)
Average maximum temperature57°C (134°F)
Security
Drive access restrictionsupported
Instant data destructionnot supported