Automatic document feeder; Optional high-capacity trays; Touchscreen; TerraJet cartridge Print, copy, scan, fax Print speed up to 43 ppm (black) and 43 ppm (colour) Up to 1,200 x 1,200 dpi The most customisable HP A4 LaserJet,with advanced workflow solutions optimised for distributed office collaboration. Transform your workflows with advanced capabilities in a compact footprint. From print speeds to colour panels[11], get flexible configurations to meet your needs today and tomorrow. All while protecting your business against evolving cyber threats.Dynamic security enabled printer Certain HP printers are intended to work only with cartridges that have a new or reused HP chip or electronic circuitry. These printers use dynamic security measures to block cartridges using a non-HP chip or electronic circuitry. Periodic firmware updates will maintain the effectiveness of these measures and block cartridges that previously worked. Reused HP chips and electronic circuitry enable the use o