Disc Makers Reflex Blu 2 Blu-ray Tower Duplicator Duplicate blu-rays directly from disc-to disc or stored on internal hard-drive, up to 4 blu-rays, 16 DVD-Rs or 28 CD-Rs per hour on two blazingly fast CD-R/DVD-R/BD-R writer drives Completely Stand-alone, no computer necessary, OR USB connect feature also allows one drive from the duplicator to be used as an external BD/DVD/CD drive when connected to your PC Massive included internal 500 GB Hard-Drive to save your blu-ray, CD, and DVD projects and albums for later duplication Includes Blu-ray creation and burning software suite for PC FREE Technical Support and One-Year Warranty through Disc Makers