4 in 1. Print, copy, scan, fax. Print up to 7 ppm (colours) and 10 ppm (black and white). 1200 x 1200 dpi resolution. 256 Mo DDR3L memory. Automatic Duplex printing (2-sided). 100-sheet paper tray. Mobile printing. Scan and copy in colour 24 bits. 35-sheet auto feeder. Fax transmission speed up to 33.6 Kbps. 2.2 in. hi-resolution LCD monochrome touch screen. Hi-speed USB 2.0 and WiFi 802.11n (dual band) connectivity. 44.5 x 36.7 x 19.1 cm.