Parameters of Samsung SSD 850 EVO M.2 120GB with Firmware EMT21B6Q

General information
TrademarkSamsung
ModelSamsung SSD 850 EVO M.2 120GB
Capacity111.7 GB
InterfaceSATA
SATA version3.1
FirmwareEMT21B6Q
Firmware upgradesupported
SSD controllerSamsung
ATA versionACS-2
Advanced Formatnot supported
Units tested6
Times tested22
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed485 MB/s
Maximum read speed474 MB/s
Minimum average access time0.3 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 test64 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 computingsupported