be quiet! Shadow Wings 2 PWM 120mm Case Fan, Black

i have all my fans set to 900rpm 6 in total they are very quiet and the air flow is very good for a low speed there all 140mm so get more air flow that way . with the push in clips to fit was a little concerned at first but they work well and take seconds to fit a fan no more screws BeQuiet! Shadow Wings 2 i paid 14.49 each the look of them is nice too as they look more like a jet flow feel then standard boring fan all in all recommend they are helping keep rtx 2080 super and the dark rock 4 cool they do such a good job my x570 on bored fan never kicks in as thats set to start at 60c all the m.2 divers are in use and they about 40c max as i have corsair fans before were good but load

I bought these to replace my NZXT case fans, which were rattly and loud after years of usage, and I have to say--what an investment! There's next to no noise coming off these and my graphics card is louder than them!They come with easy mount pins rather than screws, which hold them on using friction on the pre-installed rubber dampeners.It might be worth mentioning however; if your cases fan holes are closer to the edge of the case, then you might have trouble putting the side panel back on after installing them because the pins domed heads stick out a little (see image above).Aside from that minor thing, they're honestly a fantastic choice for silent cooling and they have a 3 year warranty.They feel quality, they look quality and they ˢᵒᵘⁿᵈ quality.

I've had this fitted along with my other 3 fans from be quiet!So, four fans spinning at full speed, the noise they make you can hardly hear at all!Compared to my old fans which even ONE of those was much louder than all four of the Silent Wings combined!My I5-3570k Processor is overclocked to 4.5Ghz - So the cooling is essential.I'm baffled with regards to how they make fans, this silent, but STILL out-perform your average 120mm cooling fan.I find myself checking the temps and sometimes putting my hand directly if front and behind to make sure they are working, the genuinely are that quiet!If you want to overclock and/or you want a VERY quiet system, In my opinion, thesde are amazing!

If you're after a quiet fan then this is definitely worth trying. It's not silent at full speed, more of a gentle background noise level. I also bought a PWM module to control the speed, and at half speed and below it's about as close to silent as possible for a fan.

Bought these to replace a cheap Boyu aquarium fan. In the scorching heat of the week that is the British summer, the Boyu fan is comparable with an airport runway in terms of noise, I bought these to replace them.Running 3x Be Quiet fans directly from a 12v (linked to a temp controller) about 3cm from the surface of a 75 gallon aquarium, they have achieved the same result as the bank of 6 Boyu fans, about 5-7°C below ambient air temp.They are so quiet (I mean, they are silent event with my ear against them!) I will be replacing the fan in my LED lights with these too!If you are looking at doing a 12v direct, the middle is the 12v. One side is a 7v control and the other ground, I never had issue applying - to 7v (trial and error).

the noise from the fan almost have no different while it's running or stopped, the provided rubber mount fits very nicely, just to be aware the fan speed is slower then it's bigger brother

Initially I wasn’t sure if these fans would be effective going by the spec sheet, but it’s clear that they work very well in my phanteks P600s case. I have three of these as front intakes and one at the rear as an exhaust. At the top of my case is an aio. They are very quiet and can’t really be heard at all. This product does everything it says it can on the description so is well worth it.

Very impressed with how easy to install these are and how silent they are.

I was concerned about the noise of my system with the cheap rgb fans I had previously bought. I splurged on these 120mm as well as 140mm and they were worth it. They move around less air than other fans, but they make up for it in sound. My temperature for my gpu and cpu have been higher by around 5C, but it’s reasonable. The fans itself look clean and minimal, and I feel that they worth it to keep me from going insane from loud fans.

I have an air cooled setup and replaced all the factory fans with these to knock down the sound. Hooked them up to speed controllers and run them as fast as I can before the noise gets bothersome. Cools as well as the factory setup but without the whine.9

Very quite and cools very well.

Klasse Produkt, schön leise und einfache Montage.

Super Teile. Sehr leise.