HP ZBook 15 F2P52UT 15.6 LED Notebook Intel Core i7-4800MQ 2.7GHz 16GB DDR3 750GB HDD DVD-Writer NVIDIA Quadro K2100M Windows 7 Professional 64-bit Graphite New - Retail 3-Year Mfg Warranty Hewlett Packard F2P52UT#ABA HP ZBook 15 F2P52UT 15.6 LED Notebook Intel Core i7-4800MQ 2.7GHz 16GB DDR3 750GB HDD DVD-Writer NVIDIA Quadro K2100M Windows 7 Professional 64-bit Graphite