The HP M406dn monochrome laser printer is designed to support fast-moving business environments with reliable, high-performance printing. Delivering print speeds of up to 42 pages per minute and sharp 1200 x 1200 dpi output, it produces professional-quality documents with consistent clarity. Automatic duplex printing helps reduce paper usage, while multiple input and output trays support efficient handling of everyday office media. With mobile printing support and USB 2.0 and Ethernet connectivity, it integrates easily into modern workflows. Built for durability, it can handle demanding workloads with a monthly duty cycle of up to 100,000 pages, making it a dependable choice for small workgroups and home offices.Black Print Speed: Prints up to 42 pages per minute, allowing fast and efficient handling of high-volume office documents.Print Resolution: Produces sharp, professional-quality text and graphics at 1200 x 1200 dpi for clear business output.Automatic Duplex Printing: Prints on both sides of the paper automatically to help reduce paper usage and operating costs.100-Sheet Multipurpose Input Tray: Supports envelopes, labels, and mixed media types for flexible printing needs.250-Sheet Input Tray: Holds standard letter and legal-size paper to minimize frequent reloading.150-Sheet Output Tray: Neatly collects finished documents to keep workflows organized.Mobile Printing: Enables convenient printing from smartphones and tablets across major operating systems.USB 2.0 and Ethernet Connectivity: Provides reliable wired connections for direct and network-based printing.Monthly Duty Cycle: Designed to handle up to 100,000 pages per month, ensuring durability and reliability for business environments.