Functions Print Print speed, black (normal) Up to 65 ppm Printer page yield Declared yield value in accordance with ISO/IEC 19752. Actual yields vary considerably First page out (ready) black As fast as 5.3 sec Resolution (black) Up to 1200 x 1200 dpi Resolution technology FastRes 1200; 1200 x 1200 dpi Monthly duty cycle Up to 275,000 pages Recommended monthly page volume 5000 to 25000 Print Technology Laser Display 2.7-in (6.86 cm) QVGA LCD (color graphics) rotating (adjustable angle) Processor speed 1.2 GHz Number of print cartridges 1 (black) Replacement cartridges HP 37A Black Original LaserJet Toner Cartridge (11,000 yield) CF237A; Product disclaimer Dynamic security enabled printer. Only intended to be used with cartridges using an HP original chip. Cartridges using a non-HP chip may not work, and those that work today may not work in the future. Print languages HP PCL 6, HP PCL 5 (HP PCL 5 driver available from the Web only), HP postscript level 3 emulation, native PDF printing (v 1.7), Apple AirPrint™ Automatic paper sensor No Paper trays, standard 2 Paper trays, maximum Up to 6 Mobile Printing Capability HP ePrint; Apple AirPrint™; Mopria-certified Connectivity, standard 1 Hi-Speed Device USB 2.0; 2 Hi-Speed USB 2.0 Host; 1 Gigabit/Fast Ethernet 10/100/1000 Base-TX network; Hardware Integration Pocket Connectivity, optional HP Jetdirect 2900nw Print Server J8031A; HP Jetdirect 3000w NFC/Wireless Accessory J8030