Lexmark MX321adw - Multifunction printer - B/W - laser - 8.5 in x 14 in (original) - A4/Legal (media) - up to 36 ppm (copying) - up to 36 ppm (printing) - 350 sheets - 33.6 Kbps - USB 2.0/ LAN/ Wi-Fi(n) with 1 year Advanced Exchange Service