Lenovo Y50-70 Laptop Computer - 59445933 - Black - 4th Generation Intel Core i7-4720HQ (2.60GHz 1600MHz 6MB) Processor - 4th Generation Intel Core i7-4720HQ (2.60GHz 1600MHz 6MB) Operating System - Windows 10 Home 64 Memory - 16.0GB PC3L-12800 DDR3L SDRAM 1600 MHz Graphics Card - NVIDIA GeForce GTX 960M 4GB Hard Drive - 512GB SSD SATA