HP P1606DN Laser Jet Pro Printer Boost your small office's efficiency with Ethernet networking, automatic twosided printing and easytouse features. Save money and energy with Instanton Technology. Save even more energy with HP AutoOnAutoOff Technology. Share the printer among a small office, using builtin Ethernet networking. Print at up to 26 ppm letter25 ppm A4, plus start printing fast with Instanton Technology. Print on a wide variety of media, using the 250sheet paper tray and 10sheet priority input slot. Boost productivity and save time with automatic twosided printing. Save paper with automatic twosided printing. Conserve energy with Instanton Technology and save even more with HP AutoOnAutoOff Technology. Reduce wasted paper by printing only the content you want, using HP Smart Web Printing. HP helps reduce your impactless packaging, plus free cartridge recycling with HP Planet Partners. Produce professionalquality business prints with bold, crisp text and sharp images. Receive improved print quality with HP FastRes 1200. Save space and reduce printer sound with an ultracompact, spacesaving printer with a "Quiet" mode. Support for PCL 5e enables effective, reliable processing of documents. Set up and start printing right away with an easytouse, intuitive control panel. Receive consistent results with Original HP cartridges and easily reorder with HP SureSupply. Reduce energy use up to 50 with Instanton Technology. Save energyHP AutoOnAutoOff Technology turns your printer on when you need it, off when you don't. Reduce paper use by up to 50 using automatic twosided printing.