Backup Exec – Using RDX Drives
KB ID 0000578 Problem While I like RDX drives, (they have advantages over magnetic tape), but they do have a drawback, throughput. As you can see the removable drive/cartridges are just 1TB SATA Drives in a protective jacket, with a “write protection switch” on them. So they should be perfect as a backup medium, the problem is, the drive carrier itself runs off the USB bus, so they can’t run faster than 48MB a second...