Parameters of SAMSUNG MZVLW256HEHP-00007 with Firmware CXB7407Q

General information
TrademarkSamsung
ModelSAMSUNG MZVLW256HEHP-00007
Capacity256 GB (238.4 GiB)
TypeSSD
InterfaceNVMe
NVMe version1.2
FirmwareCXB7407Q
Firmware upgradesupported
Maximum power consumption7 W
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum interface speed3940 MB/s (PCIe 3.0 x4)
Maximum buffered read speed1778 MiB/s
Maximum read speed1552 MiB/s
Minimum average access time0.4 msec
Clearing unused data (TRIM)supported
Host memory buffer (HMB)not supported
Throttling temperature controlnot supported
Reliability
Full self-test time35 minutes
Critical maximum temperature71°C (159°F)
Recommended maximum temperature68°C (154°F)
Maximum temperature33°C (91°F)
Average maximum temperature33°C (91°F)
Security
Drive access restrictionsupported
Instant data destructionnot supported