Parameters of APPLE SSD SM256E with Firmware CXM09A1Q

General information
TrademarkApple
ModelAPPLE SSD SM256E
Capacity233.7 GB
InterfaceSATA
SATA version3.0
FirmwareCXM09A1Q
Alternative firmwares1
Firmware upgradesupported
SSD controllerSamsung
ATA version8 (ACS)
Advanced Formatsupported
Units tested3
Times tested8
Performance
Maximum interface speed600 MB/s
Maximum read speed437 MB/s
Minimum average access time0.10 msec
Volatile write cachesupported
Read look-aheadsupported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Device Sleep (DevSleep)not supported
TRIMsupported
Reliability
Count of sensors10
SCT Transportnot supported
Duration of full self test16 minutes
Maximum temperature66°C (150°F)
Average maximum temperature65°C (149°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time6 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported