Are the RTX 5000 series cards confirmed working? Often the new generation breaks compatibility.

That would include the 5070, 5080, 5090, and also everything labeled "Ada Generation" because those are workstation GPUs and therefore it's industry standard to name them in a way that is completely inconsistent with consumer products.

I remember there were some issues with the 4000 series cards when they were first released. (They all work great now though.)