Parameters of AS-256 with Firmware ZD0R4214

General information
TrademarkAcos
ModelAS-256
Capacity256 GB (238.4 GiB)
Form-factor2.5"
TypeSSD
InterfaceSATA
SATA version3.0
ControllerRealtek
FirmwareZD0R4214
Alternative firmwares2
Firmware upgradesupported
ATA versionACS-3
Advanced Formatnot supported
Units tested2
Times tested5
Performance
Maximum interface speed600 MB/s
Maximum read speed409 MiB/s
Minimum average access time0.16 msec
Volatile write cachesupported
Read look-aheadsupported
Native command queuing (NCQ)supported
Advanced power management (APM)not supported
Device sleep (DevSleep)not supported
Clearing unused data (TRIM)supported
Reliability
Count of sensors29
SMART command transport (SCT)not supported
Full self-test time2 minutes
Maximum temperature60°C (140°F)
Average maximum temperature53°C (127°F)
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time2 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordnot supported
Trusted computingnot supported