Epson EcoTank L1800, Color, 5760 x 1440 DPI, 6, A3+, 15 ppm, Black Epson EcoTank L1800. Color, Number of print cartridges: 6. Maximum resolution: 5760 x 1440 DPI. Maximum ISO A-series paper size: A3+. Print speed (black, normal quality, A4/US Letter): 15 ppm. Product color: Black