Multifunction colour laser printer 4 in 1 printer series hp color laserjet pro m printing size in din a4 max print size 216 x 356 mm resolution 600 x 600 dpi connections usb 20 ethernet 101001000 print functions text printing usb direct print auto duplex n up print functions google cloud print mopria auto power on auto power off apple airprint paper input 350 sheets automatic document feed adf 50 sheets paper feed devices paper cassette multipurpose