Dynamic security enabled printer. This printer is intended to work only with cartridges that have a new or reused HP chip, and it uses dynamic security measures to block cartridges using a non-HP chip. Periodic firmware updates will maintain the effectiveness of these measures and block cartridges that previously worked. A reused HP chip enables the use of reused, remanufactured, and refilled cartridges. Connectivity, standard: Hi-Speed USB 2.0 port, Wireless 802.11 b/g/n Mobile printing capability: HP Smart App; Apple AirPrintTM; Mobile Apps; MopriaTM Certified; Wi-Fi Direct printing Duty cycle (monthly, A4): Up to 10,000 pages Paper handling input, standard: 150 sheet input tray