Otutronics External DVD Drive, CD Burner, USB 3.0 Ultra Slim Portable DVD Rewriter, External Drive OtuTronics external dvd drive is powered by attached USB connector no need for any other power source. This external hard drive is 10x Faster than USB 2.0 external hard drive. This ultra slim external dvd cd rom drive adopted with USB 3.0 technology allows for faster data transfer speed than the USB 2.0 but it is compatible with USB 2.0 This superdrive, external dvd burner is for ultrabook, netbook or PC, you can playback CD and DVD, and record CD (only) which will give you perfect effect when you are watching DVD videos, installing software, or create backup discs, etc. OtuTronics external dvd drive, external cd drive supports plug and play. No need to install any driver - Fully compatible with USB 3.0 / USB 2.0 OtuTronics cd dvd drive is compatible with WindowsXP / windows2003 / Windows8 / windows10 Vista / 7, Linux, Mac10 OS, 2015 27" retina iMac, Macbook Pro with OS 10.10.5, macbook air version 10.9.5, imac with el capitan - os x 10.11