White NEW Slim USB 2.0 External Slim USB 2.0 CD-ROM Drive for MSI Wind U100 U120 U123 VR220 EX300 seires Laptops Note: 100% brand new (accessory inside is refurbish cd drive.) No external power adapter required,so you can read CD-ROM, CD-R and CD-RW media in a completely mobile environment USB connectivity also offers easy installation to desktop and notebook computers USB Portable CD-ROM Drive is built to travel easily and maximize desk space Win 98SE/ME/2000/XP/Vista compatible,Size: 160 x 137 x 17.5mm,USB cable : about 60cm long,USB power cable: about 60cm long