Parameters of SAMSUNG MZNLN256HMHQ-000H1 with Firmware MAV21H3Q

General information
TrademarkSamsung
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 tested12
Times tested23
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed477 MB/s
Maximum read speed450 MB/s
Minimum average access time0.5 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Device Sleep (DevSleep)supported
TRIMsupported
Reliability
Count of sensors20
SCT Transportsupported
Duration of full self test85 minutes
Recommended maximum temperature70°C (158°F)
Maximum temperature74°C (165°F)
Average maximum temperature54°C (129°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time2 minutes
Instant data destructionsupported
Host protected area (HPA)not supported
Trusted Computingnot supported