Lenovo IdeaPad Z580/59-333651 notebook comes with a 2nd generation Intel dual core i3 processor with clock-speed of 2.4 GHz. It has a 15.6 inch display, supporting maximum resolution of 1366x768 pixels. It has 5000GB hard disk and 4GB DDR3 RAM. Windows 7 Basic comes preloaded on the device. Other features include WiFi, Bluetooth, HDMI, and Intel Integrated HD Graphics 4000 with 1GB dedicatd RAM.