Features: 1.Sophisticated Design: Small size, easy to travel with a laptop. This is especially convenient for your work if you want to give a presentation to the enterprise. 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. 2.High Speed Reading: Compatible with USB2.0, backward compatible with USB1.0. This CD?RW combo drive supports DVD+R, DVD?R, CD?ROM, DVD?ROM, CD?R, CD?RW. The maximum DVD reading speed is 8 times; the maximum CD reading speed is 24 times, and the maximum CD burning speed is 24 times. 3.Powerful Performance: Full support for DOS startup and system recovery issues; the movement has strong error correction capability, shockproof, low noise, horizontal or self supporting operation; optimized circuit design for energy saving and low power consumption. 4.Easy to Use: Plug and play, no external drive required. This CD DVD?RW recorder allows you to watch DVD/CD movies and burn music and movies to CD or DVD without delay. 5.Supported Computer System: Compatible for WindowsXP/2003/Vista/Linux/Win7/8/8.1/10, for 10 OS system (Note: for Windows98/SE is not included). Used in computers with USB ports such as laptops/desktop computers/netbooks/all in ones. specification:Item Type: External Optical Drive Material: ABS Colour: Black Function: External DVD/CD-RW Drive; Support CD/VCD/DVD Burning Installation Method: External Optical Drive, Plug and Play Interface Type: USB2.0, Backward Compatible with USB 1.0/1.1 Reading Speed: CD (24X); DVD (8X) Burning Cd Speed: 24X Cache: 2M Voltage: 5V Supported Computer System: Compatible for WindowsXp/2003/Vista/Linux/Win7/8/8.1/10, for 10 OS System Scope of Application: Suitable for Notebook Computers/desktop Computers/netbooks/all in one Computers PackageList: 1 x External Optical Drive 1 xUSBData Cable 1 xUSBPower Cord 1 xUser Manual