HP ENVY - 17t Windows 7 Professional / i7-5500U Processor/4GB NVIDIA GeForce GTX 850M Graphics/2TB HDD/16 GB Memory/17.3-inch diagonal Full HD WLED-backlit Display(1920x1080)/Blu-ray writer and SuperMulti DVD burner Genuine Windows 7 Professional 64, 5th Generation Intel Core i7-5500U (2.4GHz up to 3GHz) Processor + 4GB NVIDIA GeForce 850M Discrete Graphics 17.3-inch diagonal Full HD WLED-backlit Display (1920x1080) Beats Audio 16GB DDR3L System Memory (2 Dimms) 2TB Hard Drive Blu-ray Writer and SuperMulti DVD burner, HP TrueVision HD Webcam with integrated dual digital microphones Backlit Keyboard, Fingerprint Reader,