DESC: Easily connect the Targus USB 2.0 DVD/CD-ROM Slim External Drive no additional software needed through your USB port and enjoy instant access to DVDs and CDs As an added benefit this drive features a pass-through connector so you can use a second USB device with your notebook Tablet PC or desktop PC Sleek and lightweight less than a pound this DVD/CD-ROM Slim External Drive also eliminates carrying around additional AC adapters since its powered directly by your USB port