HP ZBook 14 14" LED Notebook - Intel Core i7 i7-4500U 1.80 GHz - Graphite J0R77US#ABA Windows 8 64-bit; Intel Quad Core i7-4700MQ Processor (6M Cache, 2.4 GHz up to 3.40 GHz w/ Turbo Boost) 15.6-inch Diagonal HD BrightView LED-Backlit Touchscreen Display (1366x768) with 10-finger multi-touch support; HP TrueVision WebCam with integrated digital microphone; Fingerprint reader Integrated HD Audio; Beats Audio with four speakers and a subwoofer designed for the best-sounding, richest audio available on a PC; Sleek Design in Glass fiber with silky soft-touch paint in natural silver 12GB DDR3 System Memory (2 Dimm); 1TB Hard Drive with HP ProtectSmart ; Intel HD Graphics Gigabit 10/100/1000 Ethernet Lan; 802.11 b/g/n WLAN; Multi-Format Digital Media Card Reader; 1-HDMI; 1-RJ45; 4-USB 3.0