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

Let me state this first. I absolutely hate noisy fans and then I hate underperforming ones. If your case FANs are underperforming or doing excessive noise, then this is your chance to make it right. Noctua has been a long time friend in my life now. They keep saving me from having to suffer the horrendous high-pitch noise that can be heard on other FANs. Trust me when I say this, I'm completely bend on silent PCs. The problem is that I also like performing PCs and having to cool down an Ryzen 9 3950X with 128GB of RAM and an RTX2080 Ti is no easy fit. I've purchased a couple of P14 (3 in fact) to replace the current ones in my shiny new NZXT H710i case. The default FANs were silent enough but they were definitely underperforming, also, when turned to max power they are noisy too. I've replaced the 3 intake front fans with 2 of these P14 beauties and also the rear FAN. Put in tandem onto the same controller the front and the read are incredible powerful. When on idle I've set them to 600 RPM. Trust me when I say this, it is impossible to hear them work, it's like you do not have a PC connected at all. I'm using a Silent Corsair power supply so the only noise I hear from my PC now is the actual pump from the watercooler. As soon as I throw a heavy game into the mix those fans will speed up to a max of 1570 RPM. Yes, they can be heard at this point but the whole idea is that they throw power when needed and be silent when they are not. At max power though they are less noisy than the ones installed on the case and since I'm now have 3 FANs in total compared to 4, it's much more quiet too. The peformance has also increased. My GPU is now at 78 full load compared to 81 with default FANs and the CPU is also cooler by 3 degrees. For me the whole point about using this FANs is to reduce noise and still have competent FANs in the system. It was no surprise that I've ended up with a better performing system that is now dead silent when on idle. Noctua never dissapointed me. I could get the premium version of this FAN but this one was better looking for my case so I went with the REDDUX which is a cheaper version in grey. The technology is about the same and the results are similar, it's just these FANs do not have the premium parts such as the low power adaptor and noise dumpeners, fortunately I had a couple of dampeners from my other Noctua FANs so paying more for the premium versions was not required in this case. If you have any doubts that these fans could do good to your system, doubt no more, they are also beautiful ! If I ever change the case again, swapping default FANs for these is a must. Nobody can do FANs the way Noctua does, they are so passionate about it and it shows. Their products are TOP quality, you will not be dissapointed.

Excellent silent fan. Noctua fans never disappoint. I'm using it to cool a tube headphone amplifier, and it works great. You can't go wrong with Noctua fans, highly recommended.

I bought 2 of these fans to replace the exhaust 200mm I had for my case. The 200mm had started to slow and become an issue. Replacement was extremely easy and straight forward, at least for me, since they are plugged directly into the power-supply so the fan controller is bypassed and also on full speed. The moment I plugged them in these things started to put out some major air, and also made my PC cooler. I have ordered another 140mm and 2 of the 120mm (same brand) just to replace all of my fans. honestly great price for great fan, specially since the ones that came with my case are hitting 10 years old definately get them to replace stock fans

I have 3 of these fans in my P400A case as shown in the pictures. 2x intake on the front & 1 exhaust on the top (I had flipped it after I took this picture [I was testing performance]) These fans are great for low RPM, low noise, moderate airflow. Now available in a square frame version called NF-P14s (s for square frame) that lends itself to use in case and radiator cooling, the classic NF-P14 is a long-standing favorite among enthusiast users around the world and helped to found Noctua’s reputation as a top-tier manufacturer of premium quality quiet cooling components. Full 6 years manufacturer’s warranty make the NF-P14 redux a proven premium choice that provides trusted Noctua quality at an attractive price point. The performance-oriented top speed of the 1500rpm PWM version is ideal for high efficiency case, radiator and CPU cooling as well as other applications that require both extended performance headroom and PWM for automatic speed control. This product works with the NA-SAVP1 chromax.black is a fan accessory 4-pin PWM 40cm cable length SSO-Bearing 1500 RPM Max 450 RPM Min. Airflow: 133,7 m³/h Acoustical noise: 25,8 dB(A) Static pressure: 1,91 mm H₂O Warranty: 6 years What's in the box: NF-P14s x1 & Fan Screws x4 I wish it was all black. But that would be the Chromax line.

These fans are vastly superior to my stock Corsair 140mm fans. I didn't think case fan upgrades could do so much good! My GTX 1080 no longer sounds like an actual screaming eagle under load. I actually went and bought some of the 120mm models to replace all my fans with, after being suitably inpressed. What can I say about the fans? They're Noctua Redux. No BS, just a fan and four screws. No manual or extras here. The packaging is honestly quite classy and minimalistic. The fan plastic isn't super cheap feeling either. Sure it's no top shelf model, but it doesn't feel cheap at all. The fans come with 4 very short screws that exist to get the job done, and thats it. The fans also lack the typical silicone anti-vibration pads, but you can get them online for cheap enough. I think they look quite nice with the black ones. The noise. I wear open back headphones and can definitely hear them run at ~850-900 RPM. I may also have more sensitive hearing than most. Don't get me wrong - it's by no means a bad sound. I can tell some real engineering went into that sound profile, it is actually quite a soothing sound. For reference, the loudness is about half as loud as the sound a floor register vent makes as air passes through it. So practically nonexistent. A non-issue. Overall, these fans are no-nonsense performance and efficiency. Noctua also earned itself another convert, too.

Gorgeous fans that move a lot of air. It can get loud, but is overall quiet with a good fan curve tweak. The 140mm are quieter than the 120s which is why I modified my Cosmos 1000 to accommodate the 140s. The color and build quality is why I chose them. The grey has a nice contrast pop with a non rgb build. Surprisingly, if you use rgb light strips, the light bounces off of these fans very well. If you want Noctua quality, with a more attractive look, these fans are for you.

This review is for the "Noctua NF-P14s redux-1500 PWM" 140mm fans. I bought these because I wanted some very quiet fans that could provide good air movement to the plants I have indoors. I tried a few non-computer fans first, but found them to be a bit too noisy. After doing some brainstorming, I found a way that I could mount some PC fans to my wire shelving unit, so that left trying to find some PC fans that could move lots of air. There are some other 140mm fans that can move more air, specifically ones that are 38mm thick. However, most, if not all of those use ball bearings and tend to be noticeably more noisy. I feel like these Noctua NF-P14 Redux fans are a very good middle ground. Definitely recommend these for plants if you can mount them within a couple feet of the plants. They are quiet and effective. They're not the most inexpensive option, but I feel that the low noise level and high air movement are worth the bit of extra cost.

Still working fine years later. Gives plenty of airflow without needing to spend more. Super quiet, almost makes me think my computer isn't running.