The Gateway NV55S09u Notebook PC runs on an AMD A6-3400M Quad-core 1.40GHz processor to provide you with a seamless computing experience. It also has 4GB of DDR3 memory that enables your PC to manage several applications with ease. A 500GB 5400RPM hard drive gives you lots of space to store your favorite movies, videos, photos, and other files and lets you access them anywhere. Enjoy your content with brilliant quality on its 15.6” WXGA display; its DVD Single Layer Burner lets you enjoy your favorite DVDs and its Wi-Fi connectivity lets you stream quality video for you and your friends to enjoy.