Mono laser printer resolution 1200 x 1200 dpi printing size in din a4 max print size 210 x 297 mm connections usb 20 ethernet 101001000 functions network ready hp eprint iprint mopria apple airprint print function duplex manual print speed bw 45 pagesmin series hp laserjet paper feed devices multipurpose tray paper tray number of paper trays 1 paper input 600 sheets paper output standard 500 sheets display lcd display controllable via