Parameters of SAMSUNG MZ7TE256HMHP-00004 with EXT0300Q Firmware

General information
TrademarkSamsung
ModelSAMSUNG MZ7TE256HMHP-00004
Capacity238.4 GB
InterfaceSATA
SATA version3.1
FirmwareEXT0300Q
Firmware upgradesupported
SSD controllerSamsung
ATA versionACS-2
Advanced Formatnot supported
Units tested1
Times tested1
Performance
Maximum interface speed600 MB/s
Maximum buffered read speed451 MB/s
Maximum read speed423 MB/s
Minimum average access time1.43 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Device Sleep (DevSleep)supported
Acoustic Management (AAM)not supported
TRIMsupported
Reliability
Count of sensors15
SCT Transportsupported
Duration of full self test80 minutes
Maximum temperature43°C (109°F)
Average maximum temperature43°C (109°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information2 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported