Laser | Mono printing | Max resolution 1200 x 1200 DPI | Print speed black A4 23 ppm | Scanning Colour scanning | Scanner type Flatbed scanner | Maximum duty cycle 20000 pages per month | 1xNumber of print cartridges | Printing colours Black | Total number of input trays 1 | Max A-series paper size A4 | Wi-Fi Yes | Ethernet LAN Yes | Internal memory 128 MB | Product colour Grey | Built-in display Yes | Weight 7.5 kg