Help us find out how the ELEGOO Centauri 2 connects
A few questions about your printer, and the setup guide for the way it can connect to SimplyPrint.
Browse every printer by brand Compare printers side by side Best 3D printers 2026
What kind of screen does it have?
What we check for: Whether it is most likely an older Marlin printer, which supports serial printing over USB.
Learn more
A screen with a knob or buttons is on most printers from before about 2023, like the Creality Ender-3 and the Prusa i3 MK3. Those run Marlin firmware and connect over USB.
Not sure? Ask an AI assistant. Send it photos of the printer's screen, and it helps you answer.
