Acer Aspire S7-392-9439 13.3-inch WQHD Touchscreen Ultrabook, i7-4500U Processor, 8GB RAM, 256SSD Drive (Crystal White) Intel Core i7 4500U 1.8 GHz Processor (4 MB Cache) 8 GB DDR3L-RS SDRAM 256 GB Solid-State Drive 13.3-Inch Touchscreen, Intel HD Graphics 4400 Windows 8.1, 7.5-hour battery life