Asus N550JK-DS71T 15.6 inch Touchscreen Intel Core i7-4700HQ 2.4GHz/ Intel HM86/ 8GB DDR3L/ 1TB HDD/ DVD&Acirc;&plusmn;RW/ USB3.0/ Windows 8.1 Notebook (Dark Gray) Intel Core i7-4700HQ 2.4GHz (Turbo 3.4 GHz). 1TB Hard Drive. 8GB RAM. NVIDIA GTX850M 2GB-VRAM. 15.6-Inch Full-HD IPS Touchscreen Display. 720P HD Webcam. 3x USB 3.0, 1x HDMI, 1x MiniDisplay. SDXC Card Reader. 802.11 A/C, Gigabit ethernet port. Aluminum body construction. Includes external plug-in mini-Subwoofer, Windows 8.1, free to upgrade to Windows 10