I built a new system a couple of days ago (9800x3d, 5080) In an NR200p Case. Everything is working but on monitoring the temps, I could see them getting pretty high while gaming or doing things like installing Steam games and compiling shaders. Im aware these are all things that can push the system but the temps while gaming were going from 68 – 85c and the CCD0 and Package temps would be spiking into the 90s at times. Temps where a bit higher than usual under idle but nothing that would make me think something is broken.

Im pretty sure its a case of high end parts in a small case pumping out more heat but to try and help a little, I followed this guide and set the PBO Curve to -20. It seems to be working and temps are where Id consider normal but I just wanted to check if theres anything more I need to do here to prevent any kind of catastrophic failure?

Id rather not mess about too much if I dont need to and I dont mind if I've dropped a couple of frames in doing this.. as long as its safe.

https://www.youtube.com/watch?v=6vROzalei6Y