Parameters of SAMSUNG SSD SM841N mSATA 256GB SED with Firmware DXM46D6Q

General information
TrademarkSamsung
ModelSAMSUNG SSD SM841N mSATA 256GB SED
Capacity238.4 GB
InterfaceSATA
SATA version3.1
FirmwareDXM46D6Q
Firmware upgradesupported
SSD controllerMarvell
ATA versionACS-2
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed409 MB/s
Maximum read speed344 MB/s
Minimum average access time0.12 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Device Sleep (DevSleep)supported
TRIMsupported
Reliability
Count of sensors14
SCT Transportsupported
Duration of full self test20 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 destructionsupported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingsupported