 The desktop contained an AMD Athlon II X4 640 processor, 4GB of DDR3 RAM, a 500GB hard disk drive, and ATI Radeon HD 3000 discrete graphics.The desktop was indicated by Lenovo to be "multi-monitor friendly", with the capacity to power two displays even with the basic configuration.An optional half-height graphics card also allowed two additional monitors to be powered, for a total of four independent displays.