Lexmark X940e. Print technology: Laser, All-in-one functions: copy, fax, scan, Maximum duty cycle: 150000 pages per month. Print speed (black, normal quality, A4/US Letter): 45 ppm, Print speed (colour, normal quality, A4/US Letter): 40 ppm, Duplex print speed (black, normal quality, A4/US Letter): 37 ppm. Copy speed (normal quality, black, A4): 45 cpm, Copy speed (normal quality, colour, A4): 40 cpm, Copy speed (US Letter, black): 45 cpm. Scan type: Flatbed. Modem speed: 33.6 Kbit/s