be quiet! Pure Wings 3 140mm Quiet PWM Case Fan | High top-end Speed with Low Minimum RPM | Extraordinary air Pressure | BL108

I bought these to go in my NZXT H9 Flow case and replace the stock case fans (3wire) with these PWM 4 wire fans, they offer superior control over the normal 3 pin. This keeps my case cool and quiet with the proper tune. I do near hear any rubbing or vibration from these so they should be well balanced. Use the Qtuning in the BIOS or any smart fan control that is available and switch the fans to PWM in the bios to properly use these. My temps are low on high end stuff and fan speeds stay minimal. Absolutely functions perfect in my case and settings. Keys to quiet: Bigger fans offer more flow at lower RPM = lower noise. More fans = more flow allowing lower RPM of all fans. A bigger case is usually better at cooling, a 9-10 fan case will not be noisy if tuned and built properly.

The be quiet! Pure Wings 3 140mm PWM White Fan (BL112) has been an impressive addition to my PC build. Its high top-end speed and low minimum RPM offer a perfect balance between performance and quiet operation. The optimized fan frame design ensures excellent airflow, providing extraordinary air pressure that effectively cools my system. Despite its powerful performance, the fan operates quietly, making it ideal for noise-sensitive environments. The all-white design adds a sleek and modern look to my setup, perfectly complementing my build's aesthetics. Overall, the Pure Wings 3 140mm PWM fan delivers both exceptional cooling efficiency and a stylish appearance, making it a great choice for any PC enthusiast.

I got a new NZXT custom build and the case has extra room for more fans. Did it NEED it? Not really, but why run and intake and exhaust fan at 80% power (which you can hear) when you can run 3 Intakes and 2 Exhaust fans at 40% power (which is silent) and get more air moving through the case? Bright White (matched my case), Installs like any other PWM fan. Are there better fans? Maybe, but if you just want affordable and quiet airflow? These will do that and not break the bank.

Fantastic fans for the price, used for a build in the Be quiet pure base 900 case, and they move a lot of air, have a great range for fan speed, and are quiet as always.

Great quality and a great value for the price. They move a ton of air and are quiet

I don't normally write reviews but I had to for these fans. I was replacing some old 120mm fans and decided to upgrade to 140mm to get better air flow. These fans are fantastic for there price point. They are quiet and have great air flow. Just with these 2 fans I saw a 10-15 degree decrease in gpu and cpu temps. The only reason for the 4 stars instead of 5 is that one of the fans I ordered didn't come with screws. Not a huge deal since I was getting rid of old fans and had extra but could be annoying for someone he didn't have extra laying around.

These fans are great, got two as the bottom intake for my H6 Flow. Runs super quiet and I can feel the fans running when at 50% tilt. Keeps my 3 fan graphics card at 65 degrees max.

ordered this for a fan slot on the bottom of the nzxt h6 flow case and the fan runs perfect even under load they run silent the look of the fan looks nice! cools the components no problem, its a bang for your buck. build quality for price is worth and it performs as it expected.