OCZ-VERTEX4 with Firmware 1.5.1 Information

Common characteristics
ManufacturerOCZ
ModelOCZ-VERTEX4
Capacity238.4 GB
InterfaceSATA
SATA version3.1
Firmware1.5.1
Alternative firmwares4
Firmware upgradesupported
SSD controllerIndilinx Barefoot 2
ATA versionACS-2
Advanced Formatnot supported
Units tested2
Times tested2
Performance
Maximum interface speed600 MB/s
Maximum read speed345 MB/s
Minimum average access time0.12 msec
Cache buffer31.9 MB
Volatile write cachesupported
Read look-aheadnot supported
Command Queuing Optimization (NCQ)supported
Advanced Power Management (APM)not supported
Device Sleep (DevSleep)not supported
Acoustic Management (AAM)not supported
TRIMsupported
Reliability
Count of sensors8
SCT Transportnot supported
Temperature sensornot supported
Security
Drive access restrictionsupported
Enhanced security erasenot supported
Complete destruction of information20 minutes
Instant information destructionnot supported
Hidden partitionsupported
Partition access restrictionnot supported
Trusted Computingnot supported