Comment by kj800x

I saw this was noted online as a potential issue so I did try two different cables first and neither of them worked. It's completely possible that neither of those cables were up to spec either, so I've ordered one that is VESA Certified to support DisplayPort 1.4 and I'll have to check and see if they work without the hack when they come in. I'm on my Mac now and it just lists 85 and 50 Hz in the display settings which seems odd.