Lenovo Y50 High Performance Gaming Laptop - (15.6" Full HD Touchscreen, Intel Quad-Core i7-4720HQ Processor, 16GB RAM, 512GB SSD, 4GB NVIDIA GTX 960M Graphics, Backlit Keyboard, Windows 8.1) 15.6" Full HD LED AntiGlare Backlit Multitouch Display (1920x1080); 4GB NVIDIA GeForce GTX 960M Discrete Graphics 4th Gen Intel Quad-Core i7-4720HQ Processor (2.60GHz 1600MHz 6MB, boost up to 3.6GHz) 16.0GB PC3-12800 DDR3L SDRAM 1600 MHz; 512G SSD; Backlit AccuType Keyboard WIFI AC Wireless (2x2); Bluetooth 4.0; HD Webcam; HDMI; 4 Cell 54 Watt Hour Lithium-Ion Windows 8.1-64 bit Operating System, free upgrade to Windows 10 (***Please uninstall McAfee antivirus software, if pre-loaded, before you upgrade to WIN 10)