EASY TO USE - Plug and play, no external device needed. This CD-RW burner allows you to watch DVD/CD movies without delay and burn music, films to CD (NOTE: burn only CD discs, DVD not included) HIGH SPEED - It is compatible with USB2.0 and backward compatible with USB1.0. This CD-RW combo supports DVD+R, DVD-R, CD-ROM, DVD-ROM, CD-R, CD-RW. Max 8X DVD read speed; 24X max CD read speed and 8X max CD burn speed. UNIVERSAL COMPATIBILITY - Works with Windows 2000/XP/Vista/Windows7. (NOTE: Windows 98/SE not included). WELL-DESIGNED - It is portable to travel with your laptop due to its small size. It will be especially practical for your work if you want to make presentations for the company. Just burning the CD is all you need and you don't need to carry laptops everywhere. 2 CABLES - Comes with 2 cables, one is data cable and the other is power cable that can deliver power to eliminate power issues. When you connect it to the desk, connect the two cables or connect it to the laptop's motherboard.