COMBO DRIVE Super Slim CD-RW / DVD-ROM USB External Drive (Black) for ASUS EeePC Acer Aspire and any computer with USB 2.0 or 1.0 ports Simple and fast installation: enjoy easy plug-and-play operation Compact, light weight and portable: fits in your notebook carrying case and will not weigh you down Back up important files. Easily access to CD and DVD based media. Use for multimedia presentations Powered by your notebooks USB 2.0 port, backward compatable with USB1.0