Parameters of APPLE SSD SM0256L with Firmware CXS6AA0Q

General information
TrademarkApple
ModelAPPLE SSD SM0256L
Capacity251 GB (233.7 GiB)
TypeSSD
InterfaceNVMe
NVMe version1.1
FirmwareCXS6AA0Q
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 speed647 MiB/s
Maximum read speed379 MiB/s
Minimum average access time0.36 msec
Clearing unused data (TRIM)supported
Host memory buffer (HMB)not supported
Throttling temperature controlnot supported
Reliability
Self-testnot supported
Maximum temperature41°C (105°F)
Average maximum temperature41°C (105°F)
Security
Drive access restrictionnot supported
Instant data destructionnot supported