The Sharp DX-C311 will produce fast and efficient copies at speeds of up to 31 pages per minute. The Powerful 800 MHZ controller will give you superior performance and allow for multi-tasking. The High-Resolution color display with informative graphical user interface makes advanced copying, printing, scanning and faxing functions easy to use. The Sharp DXC311 also has an optional inner finisher that can be added without taking up much additional space. The space-efficient finisher not only provides exceptional productivity but also automates time-consuming tasks such as stapling, sorting and offset stacking.