Acer Aspire V5-552-8404 15.6-Inch Laptop (2.1 GHz AMD A8-5557M Processor, 4GB DDR3, 500GB HDD, Windows 8) Cold Steel AMD A8-5557M 2.1 GHz (4 MB Cache) 4 GB DDR3 RAM 500 GB 5400 rpm Hard Drive 15.6-Inch Screen, AMD Radeon HD 8550G Graphics Windows 8, 4.5-hour battery life