ARCTIC F12 PWM PST (5 Pack) - PC Fan, 120mm Case Fan with PWM Sharing Technology (PST), Quiet motor, Computer, Fan Speed: 230-1350 rpm - Black

Fan. Easy to install. Functional. Low noise. Low cost.My PC's are in a cupboard where they belong (<30C, >40% humidity <60%, vented). I don't want to light them up like Christmas Trees and show them off. I want them hidden and to have good functional airflow so they operate well and their parts stay well maintained over time.Again: Fan. Easy to install. Functional. Low noise. Low cost.To use as as cool air intake: orientate correctly and install low front.To use as hot air exhaust: turn around and install high back.Any extra fans over this just spread the load with PWM, allowing for slower, and therefore quieter, spin speeds.Or you can fix a speed of one of your input fans with your PCs BIOS if you want to enforce a positive airflow to also reduce dust intake.I have no objections with these airflow augmentation devices. They are cheap, which is amazing, but more importantly, they do exactly what a fan is supposed to do, which is the real amazing. So why pay more than you need to?Would highly recommend.

Got these as a recommendation from a friend and these were brilliant out the box.Installing was simple, connecting the fans together with the connector is easy to put on and remove.While I haven't played anything yet as I'm still in the process of building my first pc the fans during test runs to check temp on the bios works great and silent.Only had to use 4 for my case being the corsair 5000d core airflow so the spare can be used if there's a fault with one of then in the future.Would highly recommend.

These fans are silent, and provide good cooling. I have just replaced one I've had running daily for about 20 years. If this one lasts as long as the original then happy days

A really top quality fan! Thus far this seems a good product. I have replaced a non adjustable fan (connected via a Molex plug) with this one so I can control the speed of the fan dependent on the CPU/Motherboard temperature.It has a 4 pin plug which allows the support of full PWM control.At slow to moderate speeds it is pretty much inaudible compared to the CPU fan (stock Intel fan) and even at full tilt the volume is very well controlled.It moves a lot of air too so a worthy upgrade. This fan is priced really well too.Sadly I have noticed it has dropped in price again since I purchased so it's even more of a bargain too.It has a fluid bearing too so I am hoping this lasts a long time, especially compared to sleeve bearing fans.As mentioned it is a shame the cable isn't sleeved to hide the ugly cable colours, but this is probably only important for those who take a particular interest in the way the inside of their case looks.Saying that the cable is long enough to reach your headers no matter where they might be on the board.I have reduced a star because my fan had a few blades that were a bit unfinished on the tips. It looked as though the machining had not made a clean cut on two of the blade tips which is a shame. I was able to tidy this by scraping the plastic off and thankfully it doesn't appear to create any vibration or noise issues.Overall, I am happy with the fan and I have other Arctic products so vouch for the quality.

Does exactly what it says on the tin: five PWM fans with fairly minimal height and perfect for installing into a new build to create air circulation. Mine went into a Coolermaster NR200P (two top as exhausts, two on bottom as intake) and installation was a breeze.All fans worked first time, each fan has a very obvious arrow for indicating airflow and also comes with a Y-splitter so you can daisy chain each one off a single header - something I didn't realise when I bought them.TL;DR: Good value, lots of fans, easy installation, decent noise profile: very satisfied indeed!

Had this gor a year now.. Incl 2 summers.Works well & quietly. Glad I got it

I have used so many of these in the past and they have never let me down. Lots of speed control easily set in BIOS thanks to the fact they are 4 pin PWM, and they have kept a few of my builds quiet over the years. Ok, they're not going to give you quite the same amount of airflow as some on the market but the price to performance ratio of these is superb (you can pay twice the price or more for a little better performance)....oh and more importantly, I can attest to the durability if these. Have had 4 of these in my own PC for a couple of years and still going strong