Features: 1.USB POWERED: External DVD drive is powered directly from the USB 3.0 port, no additional drivers are required, plug it into your laptop or desktop PC and use it directly. 2.MULTI PURPOSE: Portable DVD player is not only a CD DVD reader, but also a CD DVD burner, 4 ports USB 3.0 hub, 1 micro USB port, storage card reader, memory card reader (storage card and memory card are not used at the same time). 3.WIDE COMPATIBILITY: DVD drive is compatible for Windows 11 10 8 7, for Linux, for OS X and other systems. You can use the external DVD drive of this laptop to listen to music, watch movies, play games, burn data and install software etc. 4.HIGH SPEED DATA TRANSFER: USB 3.0 up to 8x DVD read and write speed and up to 24x CD read and write speed, providing high write and read speed. 5.COMPACT AND PORTABLE: Slim and lightweight design allows us to be portable and use it at home, office or traveling. specification:Item Type: External Optical Drive Material: ABS Transfer Interface: Type C, USB3.0 Burning Function: CD, DVD, VCD Burning Speed: CD R 24X, CD RW 24X, DVD R 8X, DVD+RW 6X, DVD RAM 4X, DVD 9 4X Read Speed: CD ROM 24X, DVD ROW 8X, DVD 9 6X, DVD+RAM 4X Expansion Interface: USB3.0 x 4, Storage Card x 1, Memory Card x 1, Micro USB x 1 (Memory Card Support Up to 128GB, Shipping Not Included) Supported Systems: for Windows XP 2003 7 8 10 11, for Vista, for Linux, for OS X PackageList: 1 x CDDVDRecorder 1 x MicroUSBCable 1 x InstructionManual