ASUS K200MA-DS01T 11.6 Touchscreen Ultrabook Intel Celeron N2815 1.86Ghz 4GB DDR3 500GB HDD Intel UMA Windows 8.1 1-Year Mfg Warranty ASUS K200MA-DS01T ASUS K200MA-DS01T 11.6 Touchscreen Ultrabook Intel Celeron N2815 1.86Ghz 4GB DDR3 500GB HDD Intel UMA Windows 8.1