4 in 1 colour multifunctional with LAN/WLAN and duplex printing. Memory: 512 MB. Display: 8.8 cm touch screen colour display. Print speed (A4) Simplex: 26 ppm B<(>&<)>W <(>&<)> colour. Duplex: 10 ppm b/w <(>&<)> colour. Quiet mode: Mode to reduce print noise by reducing print speed. Resolution: Up to 600 x 2,400 dpi.