Parameters of APPLE SSD TS256C with Firmware CJAA0201

General information
TrademarkApple
ModelAPPLE SSD TS256C
Capacity251 GB (233.7 GiB)
Form-factor< 1.8"
TypeSSD
InterfaceSATA
SATA version2.6
ControllerJMicron61x
FirmwareCJAA0201
Alternative firmwares1
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested4
Times tested10
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed247 MiB/s
Maximum read speed191 MiB/s
Minimum average access time0.20 msec
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)not supported
Advanced power management (APM)supported
Device sleep (DevSleep)not supported
Clearing unused data (TRIM)supported
Reliability
Count of sensors21
SMART command transport (SCT)supported
Full self-test time24 minutes
Critical maximum temperature70°C (158°F)
Recommended maximum temperature40°C (104°F)
Maximum temperature65°C (149°F)
Average maximum temperature63°C (145°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time2 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported