Okay - would have expected more

After all the reviews I had imagined him quieter, perhaps it is as well to my design. I ordered to attach him to the Dead Silence 200 housing to those above. Unfortunately, this is as desired by me impossible since construction Due grind the rotor blades on Meshgitter. The other way round - air from outside to inside, would not be a problem. Power but on top of the case does not make sense.

Therefore, I jacked up the fan with rubber washers and fixed him with cable ties at the mesh grid. Now works and blows a lot of air to the outside. But is clearly the loudest fan in my case (and not just the smallest). Now have throttled him to 1/3 the performance, here it is inaudible and still blows a lot of air to the outside. But would have expected on full power of a 200mm fan smoother running. Otherwise, he promoted good air outside, so 3 stars.