Laser | Colour printing | Max resolution 1200 x 1200 DPI | Print speed black A4 33 ppm | Duplex copying Yes | Scanning Colour scanning | Optical scanning resolution 600 x 600 DPI | Scanner type ADF scanner | Fax memory 512 pages | Maximum duty cycle 50000 pages per month | Duplex functions Scan | Printing colours Black,Cyan,Magenta,Yellow | Total number of input trays 1 | Auto document feeder (ADF) Yes | Max A-series paper size A4 | Wi-Fi Yes | Ethernet LAN Yes | Internal memory 1024 MB | Product colour White | Built-in display Yes | Weight 23.3 kg