Review on ARCTIC BioniX F120 White Gaming Case Fan with PWM Sharing Technology (PST), Ultra-Quiet Motor - 200-1800 RPM by Kiyoshi Tada ᠌

I do not recommend buying for those who have a quiet system unit, but for those who have a noisy one, I recommend buying a regular black fan for 200, and not this one for 1150. Who cares how noisy look on YouTube video Arctic Cooling BioniX F120 is buzzing Pros below: Compared to other coolers, I can't single out obvious advantages. Cons: I specifically chose a low-speed cooler. Inside the system unit, on a 100-watt processor, there is a Deepcool ASSASSIN II tower with two coolers, which are completely inaudible in idle time. Rotation speed 300. It is really not clear whether the computer is turned on or not. This cooler connected to the processor, ie. the speed is the same 300. So you can hear it, and this is not a quiet rustle or the sound of air, but some kind of monotonous rumble. I took it out of the system unit, put it next to it, it still buzzes, albeit less. At 700-800 rpm, it howls, then it subsides and the noise of the air flow is already audible, but along with the same monotonous hum of the engine. The attachment points and edges are not rubberized, it is hard plastic.