Dekcell USB Slim External DVD/CD-ROM Drive Plug and play, no additional software drivers needed. USB 2.0 Interface. Read Speed: 24 x CD / 8 x DVD. Media Load Type: Tray. Enclosure Type: External. Enclosure Color: Black. Powered from the computer's USB port, no AC adapter required. Dimensions (WxDxH): 5.6" x 6.1" x 0.75". Weight: 0.9 lbs. Windows 98SE/2000/ME/XP Brand new, one year warranty!