Vinpower Digital Shark-S11T-SNY-24-BK SharkCopier 1 to 11 Target 24 x DVD CD Disc Duplicator Tower with 250 GB Hard Drive (Sony Burner) SATA 1.5 Gb-s Optical Drives - Black Complete Standalone Operation: No PC required to operate the duplicator. Support DVD-R, DVD-RW, DVD+R, DVD+RW, DVD+R Double Layer, DVD-R Dual Layer, Mini DVD-R, CD-DA, Video CD, Photo CD (Single & Multi-session), CD-TEXT, CD-Extra, CD-R, CD-RW, Business Card CD-R, 3" Mini CD-R The duplicator will not copy any encrypted or copy protected discs. "Load and Copy" Feature make duplication from Hard Drive faster than ever by simultaneously copy into the blank media while Loading to the hard drive Account management (password protection) function will authorize only specific user(s) to operate the duplicator with their preferred settings. Able to assign numerous passwords for multiple users. Creates mix compilation audio CD: Able to compile multiple tracks onto a single disc from multiple sources. Auto-Counter Technology: Displays the total number of discs successfully copied compared to desired output for each project. Automatic format recognition: Duplicator recognizes automatically if the discs are CD or DVD as well as the correct format to copy.