EXTERNAL CD DRIVE FOR LAPTOPNo need for additional drivers. PLUG and PLAY. The CD Rom external drive for laptop has strong error correction, anti-skid and quiet capabilities. USB 3.0 HIGH-SPEED DATA TRANSFER- CD Burner with high speed USB 3.0 technology, many of the port cluster connectors are labelled by blue colour and backward compatible with USB 2.0 / 1.1. USB 3.0 is an updated version of USB 2.0 which provides higher data transfer rates up to 5 Gigabits/S (625MB/S). SUPPORT CD & DVD BURNING- The optical drive supports reading and writing of CD±R/RW, CD-ROM, DVD±R/RW, DVD-RAM, VCD, and SVCD. 8 IN 1 USB HUB- Our external drive can not only burn and read CD DVD, but also can be used as a external laptop usb hub, including 1 USB 3.0 port, 3 USB 2.0 port, 1 TF slot ,1 SD card slot and 1USB C Port, compatible with usb hard drive, limited/wireless mouse & keyboard, computer radiator and other usb computer accessories.