Brother MFC-J3540DW, Inkjet, Color printing, 4800 x 1200 DPI, A3, Direct printing, Gray Brother MFC-J3540DW. Print technology: Inkjet, Printing: Color printing, Maximum resolution: 4800 x 1200 DPI. Copying: Color copying, Maximum copy resolution: 600 x 600 DPI. Scanning: Color scanning, Optical scanning resolution: 1200 x 2400 DPI. Faxing: Color faxing. Duplex functions: Print. Maximum ISO A-series paper size: A3. Wi-Fi. Direct printing. Product color: Gray