I have this cooling system bought because my AMD 6100 when rendering video and while playing elaborate games ever reached 60 ° C, and I could use the PC only open (what but my Radeon HD 7970 could be partly to blame, in my my little old housing.) I have all now in a housing which is also from Enermax is housed. Super cool, even at maximum load is not above 36 ° C and while running quieter than my old air cooler. (I only use one of the supplied fans on medium mode, the housing has an additional front 2 identical fans in it.)
