Epson WorkForce WF-7715DWF, Inkjet, Colour printing, 4800 x 2400 DPI, A3, Direct printing, Black Epson WorkForce WF-7715DWF. Print technology: Inkjet, Printing: Colour printing, Maximum resolution: 4800 x 2400 DPI, Print speed (colour, normal quality, A4/US Letter): 10 ppm. Copying: Colour copying, Maximum copy resolution: 1200 x 2400 DPI. Scanning: Colour scanning, Optical scanning resolution: 1200 x 2400 DPI. Faxing: Mono faxing. Maximum ISO A-series paper size: A3. Wi-Fi. Direct printing. Product colour: Black https://www.techradar.com/reviews/epson-workforce-wf-7715dwf The Epson WorkForce WF-7715DWF is a big A3 all-in-one inkjet for the home or small office. With a large user-friendly interface, fast print speeds and every business feature you can think of, it seems to justify its bulk by answering all of your printing... Dual-side A3 photocopies, Easy to use, NFC for Android users, Wide media compatibility Only one paper tray, Photos fall a little flat, Noisy in operation The Epson WorkForce WF-7715DWF is an accomplished office printer, performing tricks with A3 paper that few A3 printers can manage, such as duplicating both sides of an A3 document automatically. As cartridge-based inkjets go, it's fairly economical to run... https://www.gadgetspeak.com/review/Epson_A3_multifunction_WF7715DWF-885869.html Although A4 is the basic office norm there are occasions when being able to handle A3 would prove to be useful. For example one could work with larger spreadsheets as well as printing two A4 pages onto each A3 sheet and then fold to make a booklet which i...