Ethernet ports are usually just relegated to connecting computers to routers to facilitate an internet connection, but they're capable of much more than that.
A cable connection will help display your PC's PowerPoint presentation on your HDTV. The High-Definition Multimedia Interface or HDMI cable transfers your audio/video data from the computer source to ...
I have a Dell U2720Q monitor that accepts HDMI 2.0, DisplayPort 1.4 and USB-C. I use USB-C because the monitor acts as a hub for a range of peripherals (keyboard, mouse, webcam, speakers, etc.etc) and ...