It quickly prints high-quality documents up to 42ppm, and delivers cost-efficient, two-sided output thanks to a high-yield replacement toner cartridge. Reduce paper refills with dual paper trays (250-sheet and 520-sheet capacity), along with a 50-sheet capacity multi-purpose tray for printing on envelopes and alternative media. Plus, for even greater paper capacity add an optional add-on tray for a 1,340-sheet total capacity. Easily share the printer on your wireless or Ethernet network and print with ease from a wide range of mobile devices‡. Advanced security features help protect your sensitive documents and the printer from unauthorized access.