Firmwares Hitachi HDS722020ALA330 VersionPrevalence JKAOA28A34.711% JKAOA3MA24.793% JKAOA20N19.835% JKAOA3EA17.355% JK0BB37B0.826% JK0KB35B0.826% JKAOA10D0.826% JKAOA3GB0.826%