HP Envy 15t-j100 Quad Edition 15.6" Laptop with Windows 7 Professional/ 4th generation Intel Quad Core i7-4700QM Processor / 8GB DDR3 System Memory / 1TB Hard Drive/ GT740M Graphics with 2GB dedicated video memory/ Beats Audio/ Fingerprint Reader Intel Gen 4 Core i7-4700MQ Processor NVIDIA GeForce GT 740M Graphics with 2048MB of dedicated video memory 1TB 5400 rpm Hard Drive, 8GB DDR3 System Memory (2 Dimms) Fingerprint Reader, HP TrueVision HD Webcam w/ integrated digital mic, Beats Audio, 802.11b/g/n WLAN 6-Cell Lithium-Ion Battery, 4 USB 3.0 1 HDMI 1 RJ45, No Internal DVD or CD Drive, 4.81 lbs