Looking for silent PWM fans

[Kaalicharan]

I was wondering if anyone has tried any silent PWM fans. I am searching for silent PWM fans but my budget is limited hence I do not want expensive PWM fans for my serv. I require only a 120mm and 80mm. I was thinking of trying the Scythe Kama, but there is slipstream version out now and Scythe does not seem to have an 80mm version

[Maxforu]

The GELID FN-PX12-15 120x25mm Fan with Hydro dynamic bearings ensures ultra low noise. GELID has added rubber fan mounts instead of traditional screws are heat resistant and provides anti-vibration fan motor. The FN-FW12-15 120mm fan comes with a 4-pin connector own power. Each impeller has been individually balanced using the latest technology to ensure regular operation flawlessly and what more it comes at the approximate price of $9.99

[Kaalicharan]

I have never heard about that fan, I think features are descent. I do not know whether it will spin under 750 RPM. When I have checked the net for further information I found that the fan spins at about 600RPM, that is fairly quiet. But the problem is that it does not push a lot of air as a result of that the CPU sit about 70 to 75 degrees, which is too hot according to me. I am looking for another fan which can push a more air so that the temperature remains cool.

[Killen]

Well, all I can say is that my friend has a 92mm Gelid, and going full throttle at 100 percent, it is still almost silent, and it moves a considerable amount of air. Really, in my experience, most PWM fans are pretty wimpy. Using a low speed yate Loon 100 percent work has often much cheaper, with a similar amount of noise.

[Kaalicharan]

After all the discussion I think I should take a safe route and for that I have ordered a pair of Scythe Kama PWM fans. I think they are the most popular and they also have reasonable priced PWM fans. I do not think I can better option than that. But anyways thanks for all the replies. If anybody has any other opinion then feels free to mention.

[Sydney_7]

The 92mm one is not meant for the purpose of suspending horizontally and then vibrate a bit. They are quite all the thing considered. I swapped them for the Noctua 140 mm fan over the weekend. I am not sure what I will be doing with the scythe PWM fans. Let’s see what happens I am hoping for the good result.

[Daniela007]

I would probably go with something that has no sleeve bearing if you are looking for the quietest. The reason I proposed cooling Artic 12025PWM fans because they use a fluid dynamic bearing, and not a sleeve or ball bearings. It is also the reason I finally buy when I was looking for quiet PWM fans. It does not hurt that they are very affordable.