Lexmark MS431dn Monochrome Laser Printer

The Lexmark MS431dn is a compact black-and-white (monochrome) laser printer designed for small office and workgroup use. It offers fast printing up to ~40 pages per minute, supports automatic duplex (2-sided) printing, and includes Gigabit Ethernet and USB connectivity. Built with a steel frame and high-duty cycle design, it is made for reliable, high-volume document printing in business environments.