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 wlan functions network ready instant on hp eprint 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 3 paper input 1 100 sheets paper output standard 250 sheets display lcd disp