Epson Stylus DX4850, Colour printing, 5760 x 1440 DPI, Colour copying, Mono scanning, A4 Epson Stylus DX4850. Printing: Colour printing, Maximum resolution: 5760 x 1440 DPI, Print speed (colour, normal quality, A4/US Letter): 19 ppm. Copying: Colour copying, Maximum copy resolution: 1200. Scanning: Mono scanning. Maximum ISO A-series paper size: A4