Laser | Mono printing | Duplex Yes | Max resolution 1200 x 1200 DPI | Print speed black A4 25 ppm | Duplex copying Yes | Scanning Colour scanning | Optical scanning resolution 600 x 600 DPI | Scanner type Flatbed & ADF scanner | Fax memory 700 pages | Maximum duty cycle 15000 pages per month | Duplex functions Copy/Print/Scan/Fax | 1xNumber of print cartridges | Printing colours Black | Total number of input trays 1 | Auto document feeder (ADF) Yes | Max A-series paper size A3 | Direct printing Yes | Ethernet LAN Yes | Internal memory 1000 MB | Product colour Black,White | Built-in display Yes | Weight 49 kg