WLAN-enabled 4-in-1 multifunction inkjet printer. Features: A3 printing, automatic 50-sheet A4 duplex printing, (flatbed) A4 scanning, faxing, and copying. Print speed of up to 28 pages per minute in black and white and color. Two standard paper trays with a capacity of 250 sheets each and a 100-sheet multifunction tray. Connectivity via USB, LAN, or WLAN, mobile printing via AirPrint, Mopria, WLAN Direct, or Brother Mobile App. Detailed prints thanks to a print resolution of up to 4800 x 1200 dpi. 8.8 cm color touchscreen for easy operation. The professional A3 all-in-one printer MFC-J5740DWC1 is durable and meets the demands of demanding small offices and workgroups. You can create a variety of A3 and A4 color documents and benefit from high print quality, fast print speeds, and low operating costs. This multifunction device offers printing, copying, scanning, and faxing functions. Print from your workplace, in a meeting room, or from your mobile device with wireless connectivity. Wireless network connection. Integrate the printer wirelessly into your local network and share it without cable clutter. The built-in WLAN module makes this possible. LAN connection. This printer has a LAN port, allowing you to easily connect it to your network and share it. Paper-saving duplex printing. Save the environment and your budget: This printer features a built-in duplex unit. This allows you to save paper by quickly printing on both sides without manual flipping.