SAMSUNG MZNLN256HMHQ-000H1 with Firmware MAV21H3Q Information

Common characteristics
ManufacturerSamsung
ModelSAMSUNG MZNLN256HMHQ-000H1
Capacity238.4 GB
InterfaceSATA
SATA version3.2
Form-factor< 1.8"
FirmwareMAV21H3Q
Firmware upgradesupported
SSD controllerMarvell
ATA versionACS-3
Advanced Formatsupported
Units tested6
Times tested7
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed477 MB/s
Maximum read speed450 MB/s
Minimum average access time0.8 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Device Sleep (DevSleep)supported
Acoustic Management (AAM)not supported
TRIMsupported
Reliability
Count of sensors20
SCT Transportsupported
Duration of full self test85 minutes
Maximum temperature limit70°C (158°F)
Maximum recommended temperature70°C (158°F)
Highest temperature71°C (159°F)
Average highest temperature52°C (125°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information2 minutes
Instant information destructionsupported
Hidden partitionnot supported
Partition access restrictionnot supported
Trusted Computingnot supported