The Lexmark MS331dn delivers fast and reliable A4 laser printing in black and white. With a print speed of 38 ppm and a resolution of 600 x 600 dpi, it is the perfect choice to meet large-volume printing needs of small to medium-sized teams. Duplex printing saves paper and is easy on the environment. A 2-line display and keypad offer a simple user experience. The compact MS331dn has a 350-sheet paper feeder plus a 150-sheet output bin. Various sustainability certifications including ENERGY STAR guarantee an eco-friendly choice. We recommend: Do something good for the environment with the Lexmark Cartridge Collection Program (LCCP) for recycling toner cartridges. Please note: Print speed given in ISO pages per minute. Please get in touch with us if you have any questions.