Parameters of SKHynix_HFM256GD3HX015N with Firmware 41030C20

General information
TrademarkSK hynix
ModelSKHynix_HFM256GD3HX015N
Capacity256 GB (238.4 GiB)
TypeSSD
InterfaceNVMe
NVMe version1.3
Firmware41030C20
Alternative firmwares2
Firmware upgradesupported
Maximum power consumption6 W
Advanced Formatsupported
Units tested1
Times tested1
Performance
Maximum interface speed3940 MB/s (PCIe 3.0 x4)
Maximum read speed1932 MiB/s
Minimum average access time0.6 msec
Clearing unused data (TRIM)supported
Host memory buffer (HMB)not supported
Throttling temperature controlsupported
Reliability
Full self-test time15 minutes
Critical maximum temperature86°C (186°F)
Recommended maximum temperature85°C (185°F)
Maximum temperature28°C (82°F)
Average maximum temperature28°C (82°F)
Security
Drive access restrictionsupported
Instant data destructionnot supported