Asus - 15.6" Laptop - 4gb Memory - 500gb Hard Drive - White- Intel&reg; Pentium&reg; Processor 2117u Intel Pentium processor 2117U 4GB DDR3 memory, 500GB hard drive (5400 rpm) 15.6" LED-backlit TFT-LCD high-definition widescreen display 1 USB 3.0 port and 2 USB 2.0 ports Microsoft Windows 8 64-bit operating system preinstalled