The LG GP50NB40 External DVD-Writer uses a USB 2.0 port to easily attach to your computer so that you can be ready to burn disks in no time. The LG External DVD-Writer's slim design and lightweight build make it ideal for traveling or burning discs while on the fly. Browse all of our data storage devices, from Blu-ray and DVD drives to network attached storage units and find the one that's right for your media storage needs. The M-DISC uses a patent rock-like recording surface instead of organic dye to etch your data onto a disc. The M-DISC has been tested and proven to outlast standard DVDs currently on the market.Quickly and easily connect to TVs, digital photo frames and PCs via USB for the playback. As a disc is being read, Silent Play technology automatically controls the disc read speed for optimal noise reduction. Jamless Play automatically prevents stop video playback in case of damaged disc, such as scratches or fingerprints by jumping through the erroneous data or damaged areas. Enjoy complete freedom in use with compatible support for both Windows 7/8 and MAC OS. As always, check compatibility with your device before bidding. Do your own research and ask plenty of questions using, "Ask a question" below. Enjoy!