XPG Vento Pro High Performance PWM Computer Case Fan 120mm: 10-28 dBA Fan Noise - 4 Pin Connector - 75 CFM Max Air Flow - Double Ball Bearing - 120 x 120 x 25mm - 5 Yr Warranty

Works great. If you need fans for a rad these are it.

Don't pay $75 for this fan. The Nidec Servo (the fan that this is based off of) can be found for $22, ThermalTake ToughFan 12 for $35, and the superior Noctua NF-A12x25 is only $30. This is a great fan - if you can snag it at its $16 MSRP. Otherwise, I recommend purchasing the alternatives. Don't feed the scalpers.EDIT: Raised to 5 stars, because the price is slowly getting close to the $16 MSRP. These fans are STILL amazing with no failure on the two I bought. I would definitely buy again.

Nice fan performance, but my units (x2) both produce loud bearing noise, as if they are not lubricated. Sounds like a brush scraping metal, which gives me a headache over prolonged use of my PC. Could just be my units, but am skeptical because both have bad noise. I bought these fans to replace the original fans on my AIO. The original fans have louder fan blades at comparable speeds, but the constant drone of the bearing of the Vento fans feels like a deal breaker for me. I am pretty sure I can fix this by adding lubricant to the bearings, but I wish that they came without the need for this.Pro/Con list:+ Lowered temperatures on my 240mm AIO at lower fan speeds than the original fans. (Asus ROG LC II)+ Quieter airflow than original fans+ Anti-vibration pads make the fan feel premium+ Daisy chain capabilities- Very loud bearings: Produces a constant scraping hum that feels worse than loud fan blades

There’s always a grindy sorta bearing noise .. at low levels though .but kinda annoying..bought 3 ,1 had very noticeable grinding noise .. xpg exhange them . It’s was quiet ….for a while . Then all 3 started doing it . It’s not that loud but it’s there .Performance =100% ,. My cpu hovered at 55° while heavy gaming. If only it was quieter I would have kept them.

The media could not be loaded. I installed the three Fans in my Silverstone GD07 HTPC Case and noticed that the Center Fan was lightly touching the Case Vents when spun by hand, I removed it and inspected further and found it to "Wobble", I reinstalled a previous (quiet) fan and fired up the PC only to hear and irritating light clicking type noise.These Fans are of Sub-Par quality.I suggest that Amazon to Stop Selling these Fans

I originally purchased these at oct 13, but the first 2 was defective making a slight grinding to scratching noise due to the bearings. I’ve requested replacement for both fans and received them today, unfortunately still having the same issue regardless of fan speed.I’m not sure if these fans were meant to have that sort of noise, although someone mentioned in a Reddit forum was having this issue as well.These fans are great and I know they’re are, but XPG needs to address this issue with the bearings…

The hub along with the blades wobbles as if they are trying to break free from their frame eagerly.

I've had the gentle typhoons in the past, but I switched to the noctua a12x25's. I ended up purchasing five of these at $19 a piece to replace the noctua's because of the color scheme. They get very whiny at higher speeds. Perhaps one is defective?

Ça dégage tellement d'air que jai perdu mes cheveux ...

For those who dont want to spend money on Noctua A1225, this is your alternative choise. A time-tested gt2150.

Pros:Very sturdy constructionHas anti-vibration rubberCons:Very audible motor whinePWM lowest RPM is around 1000 RPMThese fans have a worse PWM range than the original Gentle Typhoons and have a very loud motor whine. If you're looking for Gentle Typhoons, buy a different rebrand.

This is the best PC fan I ever use circle and arctic fans are nowhere near this, sadly it is available nowhere now and other xpg fans are not that capable. Now Corsair Magnetic Levitation fans may be a worthy contender. Otherwise 75 CFM in 120 mm fans with 3+ mm static pressure is available nowhere.

背面の排気ファンとして使用しています。回転数が高くとんでもない風量で排気してくれます。ただ静音性を求める人には向かないファンです。高負荷時の軸音がかなり目立ちます。自分はbiosで70%程度になるように抑えてます。追記：変更してすこし経ちますが、なじんできたのか軸音が抑え目になりました。ファンの精度が良い（と勝手に思ってる）からかシャットダウンしてから一番最後に回転が止まります。給電が切れてからもすいすい回ってるのでモノはいいんじゃないかと。いい買い物でした。