HP ENVY 15t-j100 Quad Core Edition Windows 8.1 PRO Business Notebook PC (Intel Core i7-4700MQ, 15.6" 1920 x 1080p, 1TB Hybrid SSD Hard Drive, Intel HD 4600, AC WLAN 2x2, Windows 8.1 Professional, 16GB RAM) Genuine Windows 8.1 Professional 64-Bit; 2.4GHz/3.4GHz Quad Core Intel Core i7 4th Gen Haswell CPU 1TB (1,024GB) 5400RPM Hybrid SSD ProtectSmart Hard Drive; 16GB DDR3L 1600MHz PC3-12800 RAM 15.6-inch diagonal Full HD BrightView LED-backlit Display (1920x1080); Webcam; Fingerprint Reader Intel HD 4600 Graphics; HDMI; 10/100/1000 Gigabit Ethernet; Beats Audio; 6 Cell Battery; 90 Watt Adapter Full Size Backlit Keyboard; Numeric Keypad; 802.11 AC WLAN and Bluetooth(R) [2x2]; 1 Year Warranty