Hi, I have been using Deepcool ak620 for my i9-13900k and it sometimes is not enough to cool my cpu. Some more modern games will always throttle my cpu at some point even after I down volted, underclocked, and power limited my cpu to i5 level.

So I am thinking of upgrading to Deepcool 360mm aio.

However, there are two choices. LE720 vs LS720.

LE is cheaper and doesn’t require SATA power cord plugged in but it only runs at 2400rpm max

LS is more expensive and run at 3000rpm max but needed SATA power.

Would LE pump (2400rpm, 360mm fans) be enough to cool i9-13900k if I run it at original clock but with power limited to Intel’s spec (253w)?