Ryzen 7 2700X oven is a compact cooling solution designed for laptops.
Ryzen 7 2700X oven is a compact cooling solution designed for laptops.
Without seeing the graph of temperature with respect to time, I'm only speculating. However, it could be one of two things: Your AIO isn't mounted correctly, i.e. not enough pressure or unevenly mounted; Your AIO is too small and can't dissipate the heat generated by your CPU. It could also be a combination of the two, potentially exacerbated by not enough/too much low quality thermal paste, but at this stage I'm thinking it's more likely the former (AIO is not mounted correctly.)
Very high voltage setup, airflow is poor inside. I wasn’t surprised it didn’t fail at those temperatures.
Thank you for the clarification. I should have noted that the AIO isn't establishing enough contact with the CPU, and some users have pointed out voltage as a possible issue. Additionally, to handle the front intake problem, you might need to tweak the fan curve, possibly at the cost of sound quality or by lowering your overclock settings.
For extended periods it's really not advisable 1.325 would be even more suitable.