Easy to Useno need for external driver and Power supply. Just plug it into your USB port, then our automatically DVD driver will be detected and you can use it to enjoy movie, music, burn discs, install software/system, back up data and more External DVD Drive with wide compatibilityThe drive works with Windows 98 / SE / ME / 2000 / XP / Vista / Windows 10/8/7, all Version MAC OS. Specially designed for Apple Samsung ASUS HP Dell Sony Acer and Ultrabook, Netbook or Laptop PC without drive hardware. Product Purchase Must ReadProduct support burn playback DVD, CD;does not support blu-ray. can't work for all the iPad/iPad Pro/Car/TV/Projector/Chrome OS/Tablet/Smartphone. Do not connect the product to a USB HUB/ extension cable.A desktop computer needs to be plugged into a USB port at the back of the computer's mainframe. To work on a computer, you need to install a player, such as the free VLC media player. USB3.0 High Speed Interfacethe USB 3 0 transfer is 10x speed of USB 2 0 which ups