You can use an HDMI splitter to connect three monitors, but the results likely won't be what you hope. A "splitter" is a video adapter that takes a single output and splits it into multiple ...

An HDMI splitter ... monitors. This setup is not just for home entertainment systems; it's also a staple in offices, conference centers, and venues that require seamless output distribution to ...

For people looking to duplicate a video signal or a static image, 4K resolution at 30Hz will be plenty. However, the best bet ...