Cooler Master Seidon 240M CPU Cooler Review @ Hardware Canucks
 

Cooler Master's Seidon 240M is a closed loop water cooler which uses a dual 120mm design and is supposed to compete against the likes of Corsair's Hydro series and NZXT's new Kraken units. It does so by using a custom design and a price that significantly undercuts similar products.

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