Parameters of SSSTC CL1-4D256 with Firmware AS262

General information
TrademarkSSSTC
ModelSSSTC CL1-4D256
Capacity256 GB (238.4 GiB)
TypeSSD
InterfaceNVMe
NVMe version1.3
FirmwareAS262
Alternative firmwares2
Firmware upgradesupported
Maximum power consumption3 W
Advanced Formatnot supported
Units tested2
Times tested4
Performance
Maximum interface speed3940 MB/s (PCIe 3.0 x4)
Maximum buffered read speed2101 MiB/s
Maximum read speed1897 MiB/s
Minimum average access time0.4 msec
Clearing unused data (TRIM)supported
Host memory buffer (HMB)supported (64 MiB)
Throttling temperature controlsupported
Reliability
Full self-test time2 minutes
Critical maximum temperature85°C (185°F)
Recommended maximum temperature84°C (183°F)
Maximum temperature46°C (114°F)
Average maximum temperature39°C (102°F)
Security
Drive access restrictionsupported
Instant data destructionsupported