Parameters of OCZ-VERTEX2 with Firmware 1.33

General information
TrademarkOCZ
ModelOCZ-VERTEX2
Capacity240 GB (223.5 GiB)
TypeSSD
InterfaceSATA
SATA version2.6
ControllerSandForce
Firmware1.33
Alternative firmwares13
Firmware upgradesupported
ATA version8 (ACS)
Advanced Formatnot supported
Units tested22
Times tested58
Performance
Maximum interface speed300 MB/s
Maximum buffered read speed249 MiB/s
Maximum read speed240 MiB/s
Minimum average access time0.10 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 sensors19
SMART command transport (SCT)supported
Full self-test time5 minutes
Temperature sensorfake
Security
Drive access restrictionsupported
Enhanced security erasesupported
Data destruction time400 minutes
Instant data destructionnot supported
Host protected area (HPA)supported
Host protected area passwordsupported
Trusted computingnot supported