The Gateway GT5676 desktop computer comes with an AMD Phenom Quad Core 9600 2.3 GHz. processor with 64 bit Technology, 4GB of DDR2-667 memory, and 640GB (2 x 320GB) of Storage space. Also included is a DVD±RW burner drive you can use to burn customized DVDs, play your favorite movies and compile a world-class music library. The Gateway GT5676 desktop computer is a great bargain. Plus, this Gateway boasts a 15-in-1 memory card reader. And it's ready for multimedia fun with windows Vista Home Premium.