Mono laser printer resolution 1200 x 1200 dpi printing size in din a3 max print size 297 x 420 mm connections usb 20 ethernet 101001000 functions network ready auto power on auto power off instant on hp eprint iprint mopria apple airprint print function duplex printing print speed bw 40 pagesmin series hp laserjet enterprise paper feed devices multipurpose tray paper tray number of paper trays 2 paper input 600 sheets paper output standard