HDMI Splitter This lets you expand your single HDMI port to two external displays. No power input is required. Just plug the single USB end into your computer’s HDMI port, and plug each of your two monitors into each of the two HDMI ports at the other end of the adapter.
Can I add an extra HDMI port to my PC?
If your monitor or televisions has an HDMI output — which is presumably what prompted the upgrade in the first place — you can now simply purchase an HDMI cable and connect the television or monitor with your desktop’s new HDMI port.
How do I increase the number of HDMI ports?
The easier and more affordable option is just to buy some extra ports in the form of an HDMI switch. An HDMI switch is essentially a hub that connects to one of your TV’s HDMI ports, and allows you to use that single HDMI port for multiple channels.
