Dell Latitude LAT3330 Intel Celeron 1.6GHz 4GB 320GB 13.3" W7 Pro (Silver) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Intel Celeron 1017U 1.6GHz; 320GB SATA; 4GB DDR3 13.3" LED display; 1366 x 768; Intel HD Graphics 802.11N; No Bluetooth; Microsoft Windows 7 Professional Non-Backlit Keyboard; No Optical Drive; Hours Battery Life