Chuanganzhuo External USB 2.0 Slot in DVD+RW Burner Writer Player Drive With USB Cable For Macbook Pro Air and Ultra Notebook PC Desktop Computer,Plug and Play (Touch version) Ultra Slim and Light Weight, Classic Designed Appearance Designed Power by USB, no external AC adapter needed. No enject button designed, Slot Loading.This is OEM drive Touch version,Built-in a hidden emergency touch control on the upper right corner helps you to eject the disk. Get rid of the cockamamie process of opening or closing the machine's door by hand.Detailed position,please see left picture Work with Both Laptop and Desktop,for Dell, for Acer, for Sony,for HP etc. Not support tablet computer. It is suitable for Windows ME, 2000, XP, Vista, Win 7, Win 8, Win 10, Mac OS 8.6 and above Package content:1x External DVD/CD Drive,1x Dustproof Bag Case,1xUser Manual