HP ENVY - 17t Touch(5th Gen. Intel i7-5500U, 16GB RAM, 256GB Solid State Drive, BLU-RAY Writer, 4GB NVIDIA GTX, Full HD 1080p, 48WHr Battery) Laptop Notebook PC SSD Windows 8.1 64, 5th Generation Intel Core i7-5500U Processor + 4GB NVIDIA GeForce GTX 850M Graphics 16GB DDR3L System Memory (2 Dimms), 256GB Flash SSD(Solid State Drive), Beats Audio 17.3-inch diagonal Full HD WLED-backlit Display (1920x1080) - Touchscreen BLU-RAY Writer and SuperMulti DVD burner, 4-cell 48WHr Lithium-ion Battery(long lasting), HP TrueVision HD Webcam with Dual Digital Microphone Fingerprint Reader, Intel 802.11 AC WLAN and Bluetooth, HP Control Zone trackpad with multi-touch gesture support