The Lexmark C532dn laser printer with integrated duplex printing includes an Eco-Mode, which allows to minimize power consumption and paper waste. The Fast Ethernet-ready C532dn offers up to 1200x1200 dpi or 4800 Color Quality printing and output at speeds up to 22 ppm in color and up to 24 ppm in black. A 375 MHz processor, 128MB of memory (expandable to 640MB) with the first page out in as fast as 11 seconds. A newly designed operator panel combines a large, all points addressable 4 line display, intuitive navigation buttons and easy access menu selections. An additional feature of the LCD display is the Show Me feature, which allows you to see crystal clear explanations.