Parameters of SanDisk X400 M.2 2280 256GB with Firmware X4130012

General information
TrademarkSanDisk
ModelSanDisk X400 M.2 2280 256GB
Capacity238.4 GB
InterfaceSATA
SATA version3.2
Form-factorM.2
FirmwareX4130012
Alternative firmwares1
Firmware upgradesupported
SSD controllerMarvell
ATA versionACS-2
Advanced Formatnot supported
Units tested5
Times tested11
Performance
Maximum interface speed600 MB/s
Maximum read speed443 MB/s
Minimum average access time0.7 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Device Sleep (DevSleep)supported
TRIMsupported
Reliability
Count of sensors19
SMART Command Transport (SCT)supported
Duration of full self test10 minutes
Critical maximum temperature90°C (194°F)
Recommended maximum temperature70°C (158°F)
Maximum temperature74°C (165°F)
Average maximum temperature50°C (122°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time2 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported