Renewed products look and work like new. These products have been inspected and tested by Amazon-qualified suppliers, which typically perform a full diagnostic test, replacement of any defective parts, and a thorough cleaning process. Packaging and accessories may be generic. This product is backed by a 90 day Woot Warranty. 12-inch (diagonal) LED-backlit display with IPS technology; 2304-by-1440 resolution at 226 pixels per inch with support for millions of colors 1.1GHz dual-core Intel Core M processor (Turbo Boost up to 2.4GHz) with 4MB shared L3 cache