Parameters of SPCC M.2 PCIe SSD with Firmware SN12029

General information
TrademarkSilicon Power
ModelSPCC M.2 PCIe SSD
Capacity256 GB (238.4 GiB)
TypeSSD
InterfaceNVMe
NVMe version1.4
FirmwareSN12029
Alternative firmwares72
Firmware upgradesupported
Maximum power consumption6 W
Advanced Formatnot supported
Units tested1
Times tested2
Performance
Maximum interface speed3940 MB/s (PCIe 3.0 x4)
Maximum buffered read speed2208 MiB/s
Maximum read speed1946 MiB/s
Minimum average access time0.2 msec
Clearing unused data (TRIM)supported
Host memory buffer (HMB)supported (8 MiB)
Throttling temperature controlsupported
Reliability
Full self-test time5 minutes
Critical maximum temperature95°C (203°F)
Recommended maximum temperature90°C (194°F)
Maximum temperature35°C (95°F)
Average maximum temperature35°C (95°F)
Security
Drive access restrictionsupported
Instant data destructionnot supported