Easy to use-plug and play, no external drive required. This CD DVD-RW burner allows you to watch DVD/CD movies without delay and burn music and movies to CD or DVD Universal compatibility-WindowsXP / 2003 / Wind8 / Vita / 7, Linux, Mac 10 OS system HIGH SPEED-Compatible with USB2.0, backward compatible with USB1.0, more stable efficiency and wider application. Sophisticated design-small size, easy to travel with a laptop. If you want to make a presentation for a business, this is particularly convenient for your work. Comes with 2 wires, one is the data wire and the other is the power wire. When connecting to the desktop, please connect two cables or connect to the computer motherboard. Our promise-Our products are of high quality, you can buy with confidence