Sorry for this Newbie-type question. I need a longer monitor cable (just need an extra 2 feet or so). I know that if you just use an extendor/extension/whatever, you often get ghosting problems ...
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 ...