Laser , Colour printing , Duplex Yes , Max resolution 600 x 600 DPI , Print speed black A4 25 ppm , Duplex copying Yes , Scanning Colour scanning , Optical scanning resolution 1200 x 1200 DPI , Scanner type Flatbed & ADF scanner , Maximum duty cycle 40000 pages per month , Duplex functions Copy/Print , 4xNumber of print cartridges , Printing colours Black,Cyan,Magenta,Yellow , Total number of input trays 2 , Auto document feeder (ADF) Yes , Max A-series paper size A4 , Direct printing Yes , Wi-Fi Yes , Ethernet LAN Yes , Wi-Fi Direct Yes , Internal memory 512 MB , Product colour Blue,Grey , Built-in display Yes , Weight 17.1 kg