Epson Stylus S21. Maximum resolution: 5760 x 1440 DPI. Print speed (black, normal quality, A4/US Letter): 26 ppm, Print speed (colour, normal quality, A4/US Letter): 14 ppm. Standard input capacity: 80 sheets. ISO A-series sizes (A0...A9): A4, A6, A5, ISO B-series sizes (B0...B9): B5, Non-ISO print media sizes: legal, letter. Width: 435 mm, Depth: 219 mm, Height: 165 mm