ARCTICP14 PWM PST CO - PC Fan, 140mm Case Fan with PWM Sharing Technology (PST), Pressure-optimised, Dual Ball Bearing for Continuous Operation, Computer, 200–1700 RPM (0 RPM <5%) - Black

Amazon's packaging left much to be desired, but I was lucky, and all 6 of my fans arrived undamaged; after reading other reviews, I checked them thoroughly before installation.These replaced the stock fans in my Fractal Design case that had been running 24/7 for more than a decade. I mostly upgraded for PWM so I didn't have to reach around and turn a dial on the back of the PC to adjust the fan speed manually, but all 6 of these are making less noise than the 3 old fans at both low and high RPMs.I'll update this review if any issues arise, but currently quite satisfied with my purchase. This was my first foray into aftermarket fans, and these seemed like the best balance of value and quality.

As I said in the title, I had gotten 5 pwm p12s about 4 and a half years ago in my old build, still work perfectly with great airflow and low noise. Not to mention arctics warranties on their products are amazing especially at the price point.

Great fan, very quiet compared to the stock Montech fan it replaced. Just wish it came with rubber inserts in the corners, had to transfer some over from one of my test fans. Incredible price though.

I'm using this fan in the top rear of a high end pc and it has to deal with more heat than any other fan in the case. I wanted a fan with ball bearings which should make it last until the apocalypse when I won't need it anymore. The noise levels are very good and it blows a lot of air and you basically only hear the sound of air blowing. It's exactly what I needed. It starts rotating at around 20-25% of pwm setting at a little over 550 rpm which is perfectly fine for what I'm doing. I don't think you can beat the Arctic fans for the price and this one should be one of the longer lasting fans out there. Would recommend.

Price wise these are pretty good for ball bearing, but what really bothered me was these make noise at certain RPM. It can get annoying when you work in a quiet room, all you hear is the "humming" for a lack of better word to describe the noise. Just bought the Noctua NF-A12x25 and they are much better. Absolutely no humming or whining or growling.

My motherboard died and I got a new one so I got a new case too and new fans.I went with Arctic fans because they’re some of the highest performing fans in terms of CFM and noise and I would say they work very well I did get 2 140mm and 4 120mm in the NZXT H5 flowMy temps on GPU idle have improved a lot from my old case and build. If they die quickly I will update but so far no issues. If you don’t care about or like rgb these are a great option at a much better value then Noctua. If you can afford Noctua NF A12x25 at $30 a fan, go for that.My CPU 5800x 32c-80c tempsGPU RTX 3060 12gb 30c-63c tempsSSD SN850x 32-40cThe NZXT H5 Flow has a fan pointed at the gpu and I do like that.

Higher static pressure than competitors, at reasonable noise levels, and low price. If you primarily wear headphones, you likely won't notice the noise, at all, even at full RPM.But beware: The hole-spacing of the mounting holes is a non-standard 125 mm, instead of the standard 124.5 mm. Additionally, the fans are 27 mm thick instead of the more typical 25 mm.Together, these quirks make the fans difficult to mount to a radiator: The screws won't fit through the mounting holes on the fan and into the radiator. And even if the screws fit, 30 mm screws won't be long enough to pass through the case, the fan, and securely into the radiator. You'll need 32 mm or 33 mm screws, or 35 mm screws and a few washers.You can drill out the mounting holes on the fan by a quarter of a millimeter to make them fit, just be aware of the necessity before you make your buying decision and before you try to force the screws and strip the holes in the radiator.These fans would seem to be more appropriate as case fans than as radiator fans, in cases with relatively small exhaust ports, or exhaust ports constrained by filters. Typically, cases have over-sized mounting holes for fans, so the non-standard spacing on the holes in the fan wouldn't be an issue. But still keep in mind the extra 2 mm of thickness.

I bought these to cool a mid-tower case with an RTX3080 and 5700X3D CPU w/ Peerless Assassin cooler. I previously had 2x140mm static pressure Thermaltake intakes and a Phanteks exhaust fan and you could tell air was moving through the case, but the thermals weren't great and it impacted benchmark and stress test performance. I installed 2 P14s for intake and one Thermalright exhaust in the rear, set the fan curves to a steady 80% on intake and 200rpm above the CPU fan curve and WOW do these fans do the trick. The mmHg rating on the P14s is perfect for a restricted intake and I can feel the positive pressure around the case openings. Benchmarks went from below average to above average.At 80% fan speed I can hear the fans, somewhat, but it's not bothersome nor is there coil whine. For the cost and performance, I don't think you can beat these fans (I was also looking at Noctua and Corsair, but I could get two of these for less than the cost of one of those). Very impressed and will be recommending to friends.