With USB 3.0 interface, data transfer rate up to 5Gbps. Plug and play, fully compatible with USB 2.0 and USB 1.1. Lightweight and compact, a perfect companion in the office or on the go. Features: Available to play DVD/CD/VCD; burn DVD/VCD/CD. Up to 5Gbps data transfer rate, faster to use. High-performance movement, convenient to watch DVD movies, listen to CD music, burn files, install software and create backups. Plug and play, support hot swap, fully compatible with USB 2.0, USB 1.1. Support for Linux, for Mac OS. Stylish design, slim and compact for easy carrying. Support power saving mode when not in use. Specifications: Support: For Linux and for Mac OS Data transfer rate: Up to 5Gbps Working voltage: DC 5V Working current: 1A Reading speed: 24X (Max.) Writing speed: 24X (Max.) Working frequency: 50-60Hz Storage temperature: -20-35 Color: Black, White (Optional) Item size: 14.7 * 14.4 * 2cm / 5.78 * 5.66 * 0.78in (L * W * H) Item weight: 300g / 10.60oz Package size: 16.5 * 16.4 * 2.7cm / 6.49 * 6.45 * 1.06in (L * W * H) Package weight: 372g / 13.14oz Note: It cannot be used for Macbook system installation. Package List: 1 * External DVD-RW Drive 1 * User Manual (English) We strive to provide you with excellent customer service. No matter what problems you encounter, our professional team will do their best to solve them for you and ensure that you have a pleasant shopping experience.