Hitachi HDS721010CLA332 Firmware Versions VersionPrevalence JP4OA3MA41.703% JP4OA3EA38.179% JP4OA39C15.272% JP4OA3GH1.909% JP4OA25C1.468% JP4OA3BF0.734% JP4OA3FE0.587% JP4OA3FF0.147%