With PBO 2.0 enabled, 5950X idles around 40C and around 80C max load. I have a semi-aggressive fan curve setup for the 3090 so it idles around 45C and stays around 65 max load. Tests done on 1440p monitor with maxed out graphics settings @ 165 hz. I'm sure it's more than capable of doing 240 hz maxed out on my 1080p monitor.
