Parameters of Samsung SSD 850 EVO M.2 1TB with Firmware EMT21B6Q

General information
TrademarkSamsung
ModelSamsung SSD 850 EVO M.2 1TB
Capacity931.5 GB
InterfaceSATA
SATA version3.1
Form-factorM.2
FirmwareEMT21B6Q
Firmware upgradesupported
SSD controllerSamsung
ATA versionACS-2
Advanced Formatnot supported
Units tested1
Times tested3
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed272 MB/s
Maximum read speed176 MB/s
Minimum average access time0.11 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 test> 255 minutes
Recommended maximum temperature70°C (158°F)
Maximum temperature57°C (134°F)
Average maximum temperature57°C (134°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