Samsung Series 5 Chromebook XE500C21-AZ2US Wi Fi 16GB (Certified Refurbished) This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes a 90-day warranty Intel ATOM N570 Processor 1.66Ghz 2GB DDR3 RAM 12.1-Inch Screen, Intel GMA 3150 Chrome OS