4 in 1. Colour printing. 6000 x 1200 dpi. 4 individual cartridges. Speed of 6 ppm in black and 6 ppm in colour (ISO). Auto duplex printing. 20-page auto document feeder. 128 MB memory. 100-sheet paper tray. 25-400% copier. 14.4 Kbps fax modem. 2.7" touch screen. 1200 x 2400 ppi scanner. USB and Wi-Fi connectivity. 15.7 x 13.4x 6.7"H.