Visit Amazon site : br Microboards QD-DVD-1210 1:10 DVDCD Duplicatorbr br 48x CD20x DVD record speeds Both CD and DVD recording available in same tower br Supported CD Formats CD-DA Red Book CD-ROM Modes 1 2 ISO 9660 Photo CD CD-Extra Mixed Mode Video CD Hybrid CD HFS CDG karaoke br Supported DVD Formats DVD Video DVD-ROM DVD-DL br USB 20 connectivity support