toad_frog09
Swimming, eh??
Noctua almost kills all the air cooler in terms of cooling, only con is bulkier, but worth being bulky. One more thing it even kills H2O Coolings too.
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The only con with NH-D14,apart from being bulky & costly, is that it is ridiculously noisy, with those two huge (140+120mm)fans. Yea one can remove the extra fan, but if you just got a 5k worth cooler, you'd want everything to be perfect.
If you check out tom's cooling articles, you'd see that Mugen2's lags just a few degrees behind Noctua's giant. Not that D14 is a abysmal cooler, just that almost same performance can be obtained at less cost.
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Infact i'd advise op to go with Thermalright Mux 120. Its a beautiful product with low cost, i think less than half of what you give for NH-D14, and good performance. Oh, also it does not cover up the dimm slots like the rest of the big coolers do.
And i think liquid coolers just sound good. With high costs and average performance, its better to avoid them.