Hitachi HDS721010CLA332 Firmware Versions VersionPrevalence JP4OA3MA41.139% JP4OA3EA38.449% JP4OA39C15.665% JP4OA3GH1.741% JP4OA25C1.582% JP4OA3BF0.633% JP4OA3FE0.475% JP4OA3FF0.158% NAR61HA00.158%