Hitachi HDS721010KLA330 Firmware Versions VersionPrevalence GKAOAB0A54.839% GKAOA70M24.194% GKAOA9DA9.677% GK0KA9CA3.226% GKAOA70F3.226% GKAOA51C1.613% GKAOA51D1.613% GKAOA87A1.613%