Computer hardware; computer hardware, namely, computer servers and computer server software sold as a component thereof; computer storage devices, namely, configurable data storage systems comprised of RAID (redundant array of independent disks), SAS (serial attached SCSI), SATA (Serial ATA) and/or JBOD (Just a Bunch of Disks) hard drive backup systems and controllers; software for operation of the foregoing computer server and computer storage devices and structural parts and structural components for all of the foregoing; removable hard drive based computer backup systems; storage network access server hardware; computer storage devices, namely, high-speed storage subsystems for storage and backup of electronic data either locally or via a telecommunications network