speed reading and writing Max 8x DVD write speed and max 24x CD speed enable efficient reading and writing of discs. External CD/DVD drive supports playing music and movies, or copying/burning movies and music to DVD or CD. USB 3.0 and TypeC dual interface External CD/DVD drive for laptops with USB 3.0 and TypeC dual interface. Backwards compatible with USB 2.0 and USB 1.0. Data transmission up to 5 Gbps with stable performance and strong fault tolerance. Plug and play USB powered, no external driver or power adapter needed. Just plug into your computer, insert a CD or DVD, and the drive is detected automatically. Practical applications Use with laptops or desktops that lack an optical drive to install software, watch DVDs, or play media. Create backups or burn music and videos to DVD or CD for longterm storage or sharing. Transfer data between devices or enjoy discbased media on the go, with broad compatibility across USB 3.0, TypeC, USB 2.0, and USB 1.0 ports.