【Wide Compatibility】The external DVD drive is compatible with Windows 11/Windows 10/Win8/Win7/Win XP/Linux/MacOS systems. It can be used with laptops/desktops/Macbooks that do not have a built-in drive. This product supports DVD movie viewing, software installation, music playback, file writing, and burning videos, etc., to CD/DVD. Note: For desktop computers, please connect to the USB port on the back of the main frame. 【USB3.0 High-Speed Transfer】Compared to USB 2.0, this external DVD drive is equipped with super-fast USB 3.0, which has a data transfer speed of up to 5Gbps (640MB/s), about 10 times faster, resulting in even faster data transfer and reading speeds. The cable can be stored on the bottom of the drive, eliminating the worry of losing the cable, and the bottom has four non-slip rubber feet for high stability. 【Easy Operation & Convenient to Carry】Simply plug it into the USB port or Type-c port of your computer. No external drivers or power supply are required. It can be powered from the USB port, so no AC adapter or external power supply is needed. The size is 142*14*1.7cm, thin and compact, making it convenient to carry. Note: When writing data to DVD/CD, you will need writing software, so please use professional writing software. 【Excellent External CD/DVD Drive】The USB 3.0 DVD drive is equipped with excellent writing technology and supports CD/DVD-rom, CD-R/RW, and DVD±R/RW. It offers a maximum DVD read speed of 8x, DVD write speed of 8x, CD read speed of 24x, and CD write speed of 8x, supporting file writing, software installation, disc backup creation, and DVD movie viewing. Made with high-quality materials, the high-strength body is durable, shock-resistant, and has low noise performance. 【Reading Speed】 CD-R: 24X; CD-RW: 24X; DVD-R: 8X; DVD+R: 8X; DVD+RW: 8X 【Writing Speed】 CD-R: 24x; CD-RW: 16x; DVD-R: 8x; DVD-RW: 8X; DVD+R: 8X; DVD+RW: 8X; D9-RAM: 4X