Toshiba Tecra PS463U-01L00L 14" Windows Notebook 8 GB RAM, 500 GB HDD, Intel HD Graphics 520, Black Operating System: Win 10 Pro / Win 7 Pro downgrade Processor: Intel Core i5 (6th Gen) 6200U / 2.3 GHz ( 2.8 GHz ) / 3 MB Cache Memory: 8 GB DDR3L