Cooler Master Seidon 120M Liquid CPU Cooler Review

Stock temperatures were adequate but I really expected a little bit better given how well the Corsair H55 did. Although to Cooler Master’s advantage they do use a PWM fan that is a lot quieter so you can understand why the performance is less.

Overclocking brought Cooler Master’s Seidon 120M liquid CPU cooler to the front of the pack. You can see it offers highly competitive performance, only losing out to the Corsair H55 by a single degree, yet it is cheaper and features a quieter fan. I was surprised to see the Seidon 120M doing so well but it is clearly obvious from the test results below that Ivy Bridge unlocked processors respond fantastically to closed loop water coolers like this one from Cooler Master.