Phanteks (PH-F120T30_BG_3P) T30-120 Fan Triple-Pack, Premium high-Performance Fan, Excellent Sound Quality, 4-pin PWM, Multiple Fan RPM Modes, Black/Grey

TL;DR: meaningful only for situations where the Noctua NF-A12x25 is just not enough (e.g. hight TDP CPU in a computer case without enough space fort a full size cooler) and where there is an extra 5mm of space to accommodate the 30mm thickness.

this are hands down the best pc fans I have ever bought! I highly recommend them. my CPU can run way smoother since they can keep temps down.

These are a little loud, not too bad mind you, but just a wee bit… but the airflow!!! It’s amazing how much air these push… my 7900X with a Noctua ds15 idles in the 30C range with these as case fans… great product!

In my 25+ years of pc building, this is by far the best fan Ive ever used. I removed the stock fans from a Thermalright Peerless Assassin cooler and replaced both of them with one of these in the middle. Temps dropped by 3-4 degrees celsius and it is super quiet. Moves a ton of air with high static pressure. Perfect fan other than the high price.

Bought these to replace the default vardar fans on my EK basic AIO and I love them. They go well with my build in my opinion. I only have them set up 2000 RPM so far and on a custom fan profile. Locked my voltage to 1.25v on my 5950x and after an hour on cyber punk with my 4090 everything maxed max temp was 63c averaged around 58c. At 2000 RPM they are still pretty quiet but audible. Noctua still might be quieter but these are a good option and slightly cheaper and Phanteks makes great products in my opinion. Also love the daisy chain keeps them nice and neat and the flipped text is nice if you care or are OCD about text facing the correct way.

These fans are powerful, quiet, and very efficient. I just installed them on 2 1080mm radiators which take 9 fans each. Super easy to connect with the built in daisy chain. Amazingly I am able to run 9 fans at full power in performance mode (2000rpm) daisy chained on a single motherboard header. In Hybrid mode you could chain 20 of them together on a single 1 amp header (0.05 amps each).

Perfect and quiet even a 2000rpm, at max its louder but not like other fans.

i used these fans to install on a gpu. its slightly over 4 slots now lol. performs way better than Noctua nf-a12s did. the only problem i had is with the plastic fan power connector/jumper right next to fan shroud. it gets in the way around tight places. i made it work though. i really want to use these on an cpu air cooler. you cant since they are 30mm. the thin metal clamping piece other cooler manufactures give you only fit the 25mm fans. i hope somebody creates those metal clips that will work. moves a ton of air. i cant wait for a 140mm version. best 120mm fans i know of.

This is by far one of the best case fans Ive owned, Im thankful for buying 9 of these because how hot the item is. Was worth the price!

The hype is real. Replaced the Corsair AF120 Elite fans on the h150i RGB 360mm AIO and the difference is impressive.