Laser | Colour printing | Duplex Yes | Max resolution 1200 x 1200 DPI | Print speed black A4 21 ppm | Duplex copying Yes | Scanning Colour scanning | Optical scanning resolution 600 x 600 DPI | Scanner type Flatbed & ADF scanner | Maximum duty cycle 30000 pages per month | Duplex functions Copy/Print | Printing colours Black,Cyan,Magenta,Yellow | Total number of input trays 1 | Max A-series paper size A4 | Direct printing Yes | Wi-Fi Yes | Ethernet LAN Yes | Internal memory 1024 MB | Product colour Black,White | Built-in display Yes | Weight 22.6 kg