OCZ-VERTEX2 Firmware Versions VersionPrevalence 1.3520.492% 1.3720.492% 1.3318.033% 1.296.557% 1.225.738% 1.325.738% 1.234.098% 1.254.098% 1.113.279% 1.243.279% 1.273.279% 1.102.459% 1.281.639% 1.020.82%