Gotd USB External DVD-Reader with 24x CD-RW Burner Drive (Black),1X USB Data Cable, 1X USB Power Cable USB 2.0 compliant Fully Plug&Play, easy to install and use In the office or on the road, this highly portable, plug-and-play drive requires no software and is conveniently powered through your notebook's USB port Supported formats: DVD-ROM, DVD-video, CD-R/RW, CD-ROM/XA, CD-ROM, CD-I (FMV), CD-EXTRA, CD-TEXT. Write speed :24x CD-R , 8x CD-RW. Read speed: 24x CD-ROM, 8x DVD-ROM. Memory Cache: 2MB, Highest Support 4MB. Dimension: 13.5 (L) x 13.2 (W) x 1.6 (H) cm. Supports: Windows XP.SE.ME.VISTA.Win7.Win8. Mac OS X 10.0.4~10.1.3, 9.2.2, Linux OS and above Any PC,Mac,Laptop,Netbook with USB port