Vinpower Digital SharkCopier PioData SATA DVD/CD Tower Duplicator - 1 to 15 Complete Standalone Operation: No PC required to operate the duplicator. Improved Load and Copy Supported*:Improved "Load and Copy" to make duplication from Hard Drive faster than ever by simultaneously copy into the blank media while Loading to the hard drive Continuous Hard Drive Partitioning*:The HDD partitions are created without limitations using the same amount of space as the actual content size on the disc. No longer do you have to worry about loosing valuable HDD capacity because your duplicator allocates the exact space required without wasting space like standard partitions on other controllers. Supports all common CD Formats with Additional Special format including CD-TEXT, ISRC, Over-Burned CD. Improved Drive firmware upgradeability: Capable of upgrading the drives for selected brands through the Duplicator.