Parameters of SK hynix PC711 HFS256GDE9X073N with Firmware HPS0

General information
TrademarkSK hynix
ModelSK hynix PC711 HFS256GDE9X073N
Capacity256 GB (238.4 GiB)
TypeSSD
InterfaceNVMe
NVMe version1.3
FirmwareHPS0
Firmware upgradesupported
Maximum power consumption6 W
Advanced Formatsupported
Units tested1
Times tested1
Performance
Maximum interface speed3940 MB/s (PCIe 3.0 x4)
Maximum buffered read speed1885 MiB/s
Maximum read speed1578 MiB/s
Minimum average access time0.5 msec
Clearing unused data (TRIM)supported
Host memory buffer (HMB)not supported
Throttling temperature controlsupported
Reliability
Full self-test time15 minutes
Critical maximum temperature85°C (185°F)
Recommended maximum temperature84°C (183°F)
Maximum temperature24°C (75°F)
Average maximum temperature24°C (75°F)
Security
Drive access restrictionsupported
Instant data destructionnot supported