ProStor InfiniVault includes the proven ProStor RDX® technology for its removable hard disk drives. The ProStor RDX removable disk drive technology is currently being shipped around the world by leading storage OEMs and resellers. It garners 90 percent of the removable hard disk market share for business server and workstation backup according to a recent IDC study.

The ProStor RDX technology provides the random access performance and capacity of disk with the low cost and removability of tape, a perfect complement for the data preservation capabilities of the ProStor InfiniVault. Additional advantages of ProStor RDX technology include:

• Removable disk drives provide infinite capacity – simply add disk cartridges to the system.
• RDX Disk Cartridges have a 30-year shelf life as verified by independent test lab studies.
• Drives and media are backward and forward compatible forever – unlike tape solutions preserving technology investments.
• Industry-standard RDX disk cartridges are available from multiple manufacturers.
• Commodity disk drives allow customers to take advantage of lower prices due to economies of scale and manufacturing volume.

RDX cartridge capacity roadmap