For me, the cooling is the major driving course wants to keep as far as possible the system also reasonably quiet. And these fans achieve this. They may sound a little. However, only a dull noise and faint not whistle as annoying high, as is the case with some other manufacturers. Add to that the fans create despite lower 1200 rev / min a surprisingly good air promotion, which is ensured by the 13 rotor blades. Normally, there are 7 to 9
I White LED version, the LEDs are all equally bright and beautiful rays of the hardware, which is a nice side effect of a side window. How intense the other colors are, I can not say, but I have found this to images always pretty strong unfortunately. Thus, it should not fail.
From me a strong buy recommendation !!!
If you have questions, please comment review. I'll reply as soon as possible.
S. Hase