USB Interface: USB 3.0 Memory Cache: 2M Voltage:5v Supported Formats: DVD ROM, DVD, cd-r/RW, CD-ROM/XA, CD-ROM, CD-EXTRA CD-TEXT Supported Media Types : CD-ROM, CD-R, CD-RW, DVD-ROM etc. Read Speed: CD-ROM: 24x maximum; DVD ROM: 8x maximum; DVD ROM (DL):6x maximum Write speed: 24x CD-R , 8x CD-RW, DVD±R: 8X Max; DVD±R DL: 4X Max; DVD-R±9: 2.4x Max Rewrite Speed: DVD+RW: 4X Max; DVD-RW: 4x Max; CD-RW: 10X Max; DVD-RAM: 3x Max
eBay