Noctua NF-P14s redux-1500 PWM, High Performance Cooling Fan, 4-Pin, 1500 RPM (140mm, Grey)

I have a couple of Noctua coolers and fans in various PCs that I have around the house, and I needed to replace a large case fan due to a rattle at very high RPM on an old case fan, so I thought I may as well spend the money on a Noctua fan. I must admit that I wasnt expecting much difference between a Noctua and a regular cheap fan, but boy was I wrong! The Noctua fans run silently. That being beside the point while doing CPU/GPU intensive scientific computing, I am used to all fans running at full ball for days on end, but these are way quieter than I thought. Secondly (and more importantly), installing this case fan leveled off the thermals inside the case, and *decreased* overall case temp by around 4 degrees C. I am not sure what black magic is involved there, but it works! These look and feel like regular fans, but I will probably never go back to any other brand for air cooling again. Noctua is now my go to for these builds

The 3 fans in front are the 140mm Redux. Rear fan is 120mm.

Sono sicuramente delle ventole efficaci, con ottimi materiali, finiture discrete e portata daria eccellente, ma davvero troppo rumorose.

Purchased three of these fans to replace the three in my stock Corsair 700D case. They are light years better in the sound department being super quiet. Air flow seems the same but i was more worried about the sound seeing how the tower is right next to my face on the desk. Easy to install and quiet as a mouse. A must buy if your looking for lower decibel case fans!

I bought 3 of these to replace my stock fans in my Fractal R5 case. As mentioned once or twice on other reviews, make sure you also get hold of M3 35mm screws as well - stock screws from the case/existing fans will not work/secure the fans down. I got mine from here - https://www.amazon.co.uk/gp/product/B00LCGKBKU/.

Picked this up to use as an exhaust fan on the back of my PC. My old fan got clogged up with dust and stopped working. This fit perfectly and is very quiet. No complaints!

I purchased this fan as an upgrade from a Noctua model NF-P12 redux-1700 PWM for cooling a radiator with specific space requirements. I was happy to see the fan mounted without any clearance issues; including perfectly curving between the hose ports on the radiator. The fan and mounting method are also sturdy and it has allowed for the same or better cooling performance while reducing the sound produced across the entire fan curve. Would highly recommend.

On my set up the fans were not visible so i decided to go with these and the are excellent at cooling my gaming build without adding too much noise. I really wish they came in other colors but for the price it is high quality. I gave it 4/5 because you need to buy the anti-vibration pads separately which bring the price up but the set comes with enough for mounting four fans so you can decide. i got the pads and two of these fans.

If you ask me I am very audible person and these are not made as same as regular brown-poopish color fans. Returned. Very disappointing because Ive waited over a week to try these out.

Exactly as advertised. Using it to cool under bed in converted camper. Black to black and the rest to white and it worked perfectly. Very Quite - just a tiny hmmm.