The HP LaserJet Pro 4003dn is a high-performance monochrome laser printer built for speed, reliability, and efficiency in small to medium-sized businesses. It delivers fast printing speeds of up to 42 pages per minute with a first page out in just a few seconds, ensuring minimal wait times for busy work environments. With automatic two-sided printing (duplex) as standard, it helps save paper while maintaining professional-quality output at 1200 × 1200 dpi resolution.
This printer comes with a 350-sheet input capacity (expandable with an optional tray) and a 150-sheet output bin, making it ideal for high-volume tasks. Powered by a 1.2 GHz processor and 256 MB of memory, it handles demanding print jobs smoothly. Connectivity options include Gigabit Ethernet and USB, with mobile printing support via the HP Smart App, Apple AirPrint™, and Mopria. Security is enhanced with HP Wolf Pro Security, protecting your business against threats. With a monthly duty cycle of up to 80,000 pages and a recommended monthly volume of 900 to 4,800 pages, the HP LaserJet Pro 4003dn is a dependable and cost-efficient solution for businesses that need fast, secure, and high-quality black-and-white printing.