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M4-CT256M4SSD1 with Firmware 070H Information

Common characteristics
ManufacturerCrucial
ModelM4-CT256M4SSD1
Capacity238.4 GB
InterfaceSATA
SATA version3.0
Form-factor2.5"
Firmware070H
Firmware upgradesupported
SSD controllerMicron
ATA versionACS-2
Advanced Formatnot supported
Units tested1
Times tested2
Performance
Maximum speed interface600 MB/s
Buffered read speed425 MB/s
Average read speed367 MB/s
Average access time0.10 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)supported
Acoustic Management (AAM)not supported
TRIMsupported
Reliability
Count of sensors23
SCT Transportsupported
Duration of full self test19 minutes
Maximum temperature limit75°C, 167°F
Maximum recommended temperature70°C, 158°F
Temperature sensornot supported
Security
Drive access restrictionsupported
Enhanced security erasesupported
Complete destruction of information2 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionsupported
Trusted Computingnot supported