Parameters of SAMSUNG SSD SM841 2.5" 7mm 256GB with Firmware DXM01D0Q

General information
TrademarkSamsung
ModelSAMSUNG SSD SM841 2.5" 7mm 256GB
Capacity256 GB (238.4 GiB)
TypeSSD
InterfaceSATA
SATA version3.1
ControllerSamsung
FirmwareDXM01D0Q
Firmware upgradesupported
ATA versionACS-2
Advanced Formatnot supported
Units tested5
Times tested32
Performance
Maximum interface speed600 MB/s
Maximum read speed425 MiB/s
Minimum average access time0.8 msec
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)not supported
Device sleep (DevSleep)supported
Clearing unused data (TRIM)supported
Reliability
Count of sensors14
SMART command transport (SCT)supported
Full self-test time20 minutes
Recommended maximum temperature70°C (158°F)
Maximum temperature70°C (158°F)
Average maximum temperature70°C (158°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