A:Answer I ran three of these monitors with my GeForce 1080. Now I have a Titan RTX and I run the three monitors with that.
The monitors work great with either card.
I don't believe you will have any problems by getting this monitor.
I bought three of them because I wanted three with the exact same specifications and I am not at all sorry I did so.
Hope this helps with your decision.
BTW, if you buy one, make sure you hook it up with the display port cable, because HDMI will not do higher than 120hz.
To realize the full 240hz, you have to use DisplayPort.