Mono laser printer resolution 1200 x 1200 dpi printing size in din a4 max print size 216 x 356 mm connections usb 20 ethernet 101001000 functions auto power on auto power off hp eprint apple airprint print functions duplex printing secure printing print speed bw 62 pagesmin series hp laserjet paper feed devices multipurpose tray paper tray number of paper trays 1 paper feed types retractable paper tray front folding multipurpose tray front