Additional Expansion InterfaceThis portable DVD drive is not only a CD and DVD reader, burner, ripper and recorder, but also can be used as a USB hub with 1* USB 3.0 port, 3* USB 2.0 ports, 1* USB Type-C port and 1* SD card slot (1* external TF card slot). It is convenient to connect other computer accessories when needed, such as external hard disk, wired/wireless mouse or keyboard, USB flash drive, and the SD card reader is perfect for transferring camera photos/videos from card to PC.CD DVD BurnerThe external drive supports CD/DVD burning and reading. The optical drive supports various disc formats, such as CD-R, CD-RW, CD-ROM, DVD-R, DVD-RW, DVD-RAM, DVD-RW. (Note: Blu-ray format and 3D, 4K, 2K DVD are not supported.) The external DVD drive supports memory cards. The CD drive provides up to 8x DVDR read speed and up to 24x CD read/write speed, which is faster than you expected.High-speed USB 3.0 Data TransferUSB 3.0 is an upgraded version of USB 2.0, providing faster data transfer rate up to 5 Gigabit/s, about 10 times faster than USB 2.0. The built-in data cable (on the back of the device) comes with two types of connectors, USB 3.0 Type-A and Type-C. You can use it to play movie DVDs or music CDs, burn music/photos/videos/files to blank CD/DVDs, copy media or data files from CD/DVD to computer (digital disc), install software/system/games, etc.USB CD/DVD Drive with Plug and PlayNo additional drivers are needed. Just plug the USB Type-A or Type-C connector of the data cable into the computer, insert a CD or DVD, and it will be recognized automatically. Then you can download our recommended software or use your current media player, burning or ripping software to read, burn and rip your CDs and DVDs. No complicated setup required, easy to use!Wide CompatibilityThis USB CD/DVD drive is compatible with all brands of Windows 11/10/8.1/7/Vista/XP or Linux laptops and desktop computers (including HP, LG, Dell, Lenovo, Thinkpad, MSI, Samsung, Mircosoft Surface, etc.), and all versions of Mac Apple MacBook Pro, MacBook Air, iMac and Mac mini (including M1 and M2). But please note that this device does not work with Chromebooks, TVs, tablets, iPads, mobile phones, projectors, trucks or cars.