In most common workloads, the Freezer 34 is strong enough to run Intel's i9-13900k without any limitations at all. For those who run high intensity workloads, the Freezer 34 will provide ~91% of the performance of a high end AIO. While I don't have noise level numbers in this review, I can assure you it runs fairly quietly. For most folks and the tasks they run, Arctic's Freezer 34 is a good air cooler which provides more than enough cooling to run Raptor Lake CPUs.