Epson PX-S05B, Color, 5760 x 1440 DPI, 4, A4, 14 ppm, Black Epson PX-S05B. Color, Number of print cartridges: 4. Maximum resolution: 5760 x 1440 DPI. Maximum ISO A-series paper size: A4. Print speed (black, normal quality, A4/US Letter): 14 ppm. Wi-Fi. Product color: Black