Laser | Mono printing | Duplex Yes | Max resolution 1200 x 1200 DPI | Print speed black A4 40 ppm | Duplex copying Yes | Scanning Colour scanning | Optical scanning resolution 600 x 600 DPI | Scanner type ADF scanner | Faxing Mono faxing | Fax memory 512 pages | Maximum duty cycle 80000 pages per month | Duplex functions Copy/Print/Scan/Fax | 1xNumber of print cartridges | Printing colours Black | 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 16.3 kg