
be quiet! Pure Rock Slim
124.80 mm

be quiet! Pure Rock Slim
124.80 mm
Is this cooler sufficient to cool an I9-9900k? (Not OC, but would like to be able to use the full performance of the processor). If not, any other suggestions? Should be as small as possible, as I would like to use it in the "NZXT H200i".
The fan should be enough. However, it is best to buy a thermal compound and apply it alternatively to the one supplied. I would also run the fan on your 9990k at a higher speed, which you can set in the bios to achieve the best possible cooling result. I have installed this fan myself and it is really very quiet in operation.