Intel Core i7-6820HQ(2.7 GHz / 3.6 GHz), 16 GB RAM, 512 GB SSD + 500 GB HDD, 15.6" wide FHD (1920x1080), Nvidia Quadro M1000M, HDMI, USB3.0, No OS installed - Windows 8 Pro COA, Refurbished - A Grade