The canon imageprograf ipf670 24 inch large format printer is an affordable model for entry level users the ipf670 is the printer for your poster and signage needs the optimal color profile and magenta ink will create the vivid and impactful image you need canon understands speed is important that is why the ipf670 printer is capable of producing an a1 234 x 331 print in up to 28 seconds using economy mode the included sub ink tank system allows you to use all of the ink in the tank b