Acer Gray AS5733-6424 16-Inch Laptop (Intel Core i3-370M Processor, Webcam, Windows 7 Home Premium) Intel Core i3-370M processor,2.40GHz, 3MB L3 Cache 4GB DDR3 SDRAM system memory (expandable to 8GB) 500GB SATA hard drive,8x SuperMulti DVD Burner with Double Layer drive 10/100 Ethernet, 802.11b/g/n Wireless LAN, 15.6" HD widescreen CineCrystal LED-backlit display Built-in webcam, Memory card reader