Black & White Laser Printer Duplex (2-sided) printing: Integrated Duplex Print speed: up to 65 ppm Recommended monthly page volume: 15.000 - 50.000 pages A 300,000-page maximum monthly duty cycle and output up to 65 ppm put the MX912de at the top of Lexmarks large-format monochrome multifunction product line.Show the big picture that typical printers cant produce, with SRA3 capability.Meet your most demanding output requirements with up to 65 pages per minute, input capacity up to 6,650 pages and a 300,000-page maximum monthly duty cycle.Long-life replaceable components, fast wake-up, energy-saving modes and duplex printing reduce your environmental footprint.Connect nearly everyone with Gigabit Ethernet, USB and optional parallel ports plus optional wireless and mobile printing.Stapling, offset stacking, hole-punching and both trifold and saddle-stitched booklets give users finishing options for many different needs.Access on-screen solutions to customise the user experience, integr