With its powerful processor, 44 pages-per-minute output, enhanced security and built-in durability, the MS521dn supports the success of mid-size workgroups in all their mono printing.

• Ready when you are

  Robust and reliable, Lexmark printers are built to work anywhere, from showroom to warehouse with few interventions. Keep going with long-life components, replacement cartridge yields of up to 25,000 pages and a maximum input capacity of 2,000 pages.




• Full-spectrum security

  Lexmark's comprehensive approach to product security is a design and engineering mandate across our entire product portfolio. Our security features help to keep your information safe - in the document, on the device, over the network and at all points in between.




• The definition of clear text

  Some laser printers struggle to print grey text that’s easy to read - not the MS520 series. Its innovative font outlining technology makes even the smallest grey text crisp and clear.




• Versatile media handling

  Print what you want, in the size that you want. The standard media tray adjusts to paper sizes from A6 to legal, whilst the 100-sheet multipurpose feeder accepts smaller media and envelopes to give you even more design and output possibilities.




• Performance and value

  Get mono printing at up to 46 pages per minute, plus standard two-sided printing, at an affordable price. Durability and long-life components keep your maintenance costs low, too.




• Energy efficiency

  Make every watt count with energy management features that reduce power consumption, whether the printer is active or in sleep mode. Lower fusing temperature and automatic management of processor cores based on workload help to meet rigorous ENERGY STAR 2.0 requirements. That benefits the planet and your budget.