Support 12x Blu Ray, 24X DVD. 56X CD duplication Copystars Sata Blu-Ray /DVD/CD duplication controller supports BD-R, BD-RE, BD-R DL, BD-RE DL, DVD+/-R, DVD+/-RW, DVD RAM, DVD+/-R Dual Layer, CD-R, CD-RW blank media standards. Intelligent design automatically recognizes the source disc format Duplicator controller automatically formats BD-RE discs “User friendly” controller utilizes familiar “ESC” & “ENT” keys with tactile feedback for easy navigation System is upgradeable via firmware Password protection modes prevent unauthorized usage “Dynamic” hard drive partition system saves HDD space by creating partitions according to the image size Allows editing of image and hard drive partition file name. Fast built in memory buffer: 128mb DDr2 ram. Support duplication uo tp 7 target drives but also work with less drives connected.Compatible with almost all major dvd burners drives. Require Duplicator case. Do not copy protected disc included store bought and rental CD DVD