
















❄️ Cool smarter, not louder — the Arctic breeze your rig deserves!
The ARCTIC P12 PWM PST (5 Pack) is a high-performance 120mm PC case fan designed for superior static pressure (2.2 mmH₂O) and efficient airflow (56.3 CFM). Featuring advanced PWM Sharing Technology, it allows multiple fans to be controlled via a single motherboard header, simplifying cable management and optimizing cooling. Operating quietly at just 0.3 Sone and powered by a next-gen motor that runs 10°C cooler, these fans offer up to four times longer lifespan, making them an ideal choice for mini-ITX and standard PC builds seeking reliable, silent, and efficient cooling.




































| ASIN | B07HC782D5 |
| Air Flow Capacity | 56 Cubic Feet Per Minute |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 6,624 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 104 in Thermal Management Products |
| Colour | black |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,371) |
| Date First Available | 12 Oct. 2018 |
| Item Package Quantity | 1 |
| Item Weight | 145 g |
| Item model number | ACFAN00137A |
| Manufacturer | ARCTIC |
| Material | Plastic |
| Noise Level | 0.3 Sones |
| Part number | ACFAN00137A |
| Product Dimensions | 12 x 12 x 2.5 cm; 145 g |
| Size | P12 PWM PST (5 Pack) |
| Style | P12 PWM PST (5 Pack) |
| Voltage | 12 Volts (DC) |
| Wattage | 1.2 watts |
J**N
An ITX Builder's Dream: Outstanding Pressure and Unbeatable PST Functionality
As a PC builder who frequently works with small form factor (SFF) cases, finding the right balance of performance, noise, and cable management is a constant challenge. The ARCTIC P12 Pro PST fans have not only met but exceeded my expectations, proving to be an exceptional choice for mini-ITX builds and beyond. The most striking feature of these fans is their incredible static pressure. In a cramped mini-ITX case, airflow can be restricted by components, cables, and radiator fins. These fans are a true powerhouse, pushing air with impressive force through all the tight spaces to keep components cool. While I initially bought them for my SFF rig, their performance would be equally beneficial in any standard case, whether for CPU cooling or general chassis ventilation. The build quality feels solid, and the fan operates remarkably quietly for the amount of air it moves, especially when compared to other high-pressure alternatives. I've also found that while they are a bit louder than the standard P12s at lower RPMs, they really hit their stride around 1000 RPM, pushing a much greater volume of air with a minimal increase in noise. What truly sets the P12 Pro apart, however, is the Power Sharing Technology (PST). This feature is a game-changer for anyone with a motherboard that has limited PWM fan headers. The PST allows you to daisy-chain multiple fans from a single header, which not only simplifies cable management but also saved me from needing to buy an expensive fan hub or splitter. It’s a brilliant, user-friendly design that makes the installation process seamless and cost-effective. In short, the ARCTIC P12 Pro PST offers a perfect combination of high-performance cooling and smart, practical features. For mini-ITX builders, they are a must-have for their superior static pressure. For everyone else, the easy installation and PWM sharing technology make them a fantastic value. This is a top-tier product that I can highly recommend
A**Y
value for money and performance
Brough to replace miss-match of fans in son's pc case to improve cooling/airflow and once installed which was pretty straight forward we soon noticed temps improving and being newer fans the noise was considerably quieter as well. The fans do not have RGB, but that is not what we were looking for, they seem to be compatible with the onboard software on his PC so the speed and noise is managed automatically for best performance, the fans feel well-built no weak/cheap feeling plastic so hopefully they will last for a few good years. May not the best fans in the world, but they do a great job and won't break the bank and provide more than adequate air flow for keeping you machine cool.
A**H
Great Fans that are Silent and Cool well
As a first time PC builder, when I was researching parts, I often saw these recommended. These come with a Y cable connector which allows you to daisy chain them, and as they use so little power, it makes them so attractive. Artic say a max of 5 can be daisy chained together. Regardless, it has been working well and keeping my pc cool. Very good value for 5 fans, would recommend!
H**G
quiet
Works well! It is not as quiet as I expected. Maybe I was holding a much too high expectation. But still very quiet. Not as good as noctua but the price quality ratio is amazing!
P**A
Quiet Power That Just Works
I picked up the ARCTIC P12 PWM PST 5-pack for my build, and honestly, I couldn’t be happier. These fans are super quiet—even when I ramp them up—and they move a ton of air. The PWM sharing feature is a nice touch, letting me daisy-chain them without needing extra headers. Installation was smooth, and they feel solid, not flimsy like some budget fans. I’ve got them running on a radiator and as case fans, and they handle both jobs like champs. Temps dropped noticeably, and my rig sounds way calmer now. For the price, this pack is a steal. If you want reliable cooling without the noise or flashy RGB, this is it.
I**E
Budget Friendly and Ultra Quiet
I don't usually leave reviews, as what Im about to say has probably already been covered. I have come from a trio of Thermalright (TR) RGB fans that cost less than a meal for two at McDonald's, although they were extremely budget-friendly. My gripes with them: RGB software no matter who makes it just sucks, and I can't be bothered to try anymore. That's not specifically TR's problem, but after a few short months, mine developed a strange Noise at med-high RPM that can be best described as a whirling cat. I was just fed up of using them. With that, I've decided RGB is no longer for me and I'd rather have fans that work as intended. I had been looking at Noctua's but ideally didn't want to break the bank to replace the fans I already had. Coming onto the Arctic P12 Fans, I couldn't be happier. A little more expensive than TR, but you do get 2 extra fans. No RGB and these do come with mounting screws, although the head for the screw is a little smaller than my previous set, but still fits my case mounting locations just as well. I will say that the PWM cable is slightly shorter than I was expecting, but I moved the PWM hub to compensate, no big deal. They replaced the case fans for the front intake and CPU Heatsink fans. They seem to pull air through my system well and without being audible. CPU and GPU temperatures also seem to be lower by 1 or 2 degrees; not a huge difference but enough to keep me happy. Thanks, Arctic, I will be back for another pack soon.
V**N
Best on the market.
The fans are are very loud (so be mindful if your computer is close to you) but but they push a lot of air through, resulting in great airflow. 5 fans of amazing quality and speed for as little as £23.49, you won't find a better deal. One of the fans was making a nasty rattling sound, it was the only fan which was facing a flat surface, I untightened the screws just slightly and the noise immediately stopped. Couldn't be any happier with them.
S**S
Great Fans
Great Fans for the price not very loud and keeps pc nice and cool what more can i say
C**N
Packaging could honestly be better I once reordered a Due to broken from impact fans inside , these ones however were working but packaging was still the same , no bublewrap whatsoever just one cardboard box and a flimsy plastic bag . Value for money ? Yes but these are heavy duty on your power supply so be mindful . Great quality fans overall i doubt anyone bothers with pc case fans but if u do , these are good
北**子
ノクチュアより個人的に良かった 非常に静か 十分な送風量 買いやすい価格 ケースファンはすべてこれで良いのでは?と思わせるほどの良品
F**E
Je viens d'acheter le pack de 5 ventilateurs Arctic P12 PWM PST, et je suis très satisfait de ma décision. Ces ventilateurs offrent un excellent équilibre entre performance et prix. Voici ce que j'aime le plus : Silencieux : Même à des vitesses élevées, ils restent étonnamment silencieux. C'est un vrai plus si vous cherchez à construire un PC silencieux. Performance : Ils offrent un bon flux d'air et une pression statique suffisante pour un refroidissement efficace. J'ai remarqué une baisse de température dans mon boîtier après les avoir installés. Facilité d'installation : L'installation est simple et rapide grâce aux accessoires inclus. Les câbles sont bien conçus et faciles à gérer. Esthétique : Le design est sobre et élégant, ce qui s'intègre bien dans n'importe quel boîtier. Prix : Pour le prix, ces ventilateurs sont vraiment imbattables. Obtenir 5 ventilateurs de qualité à ce tarif est une excellente affaire.
D**O
I'm not going to pretend these are the best fans out there, but these are definitely the best fans I've personally used, and for the price, I honestly can't imagine any other fans doing better. I've been using the stock fans in my case and on my AIO watercooling block from the beginning in a Thermaltake case decked out for silence above all else. It certainly wasn't silent, but it was quiet enough that I didn't want to waste money buying something that might not potentially be quieter anyway. That is, until one of the motors in one of my fans started going out, making a constant high-pitched chirping sound that cut through all background noise despite not being all that loud. Anyway, after a bit of research (and not wanting to spend $30 on each individual fan to get the "best"), I found these, and I absolutely could not be happier. Now my computer is quieter than the fan in my router. The loudest thing in my case is now my AIO pump. I don't like to use superlatives like "silent", since no fan in motion IS, but I can no longer tell if my computer is even on from fan noise. This is as close to silent as I have ever experienced and could EVER possibly need. Pros: -PWM ramps up or down based on need -Unbelievably quiet (literally - I didn't believe they were spinning at first) -Fantastic price for a 5-pack -Each fan has a daisy-chain connection to add more PWM fans to each motherboard header (although the other fans just mimic the primary's speed) -Good static pressure (push/pull config keeps my AIO at least as cool as before and makes less noise at full power than the old ones did idling) Cons: -Max speed isn't too high, so you're trading a bit less noise for a bit less cooling - Minor, since my CPU never cracked 70 in a handbrake encode on years-old thermal paste. Still, with a bit more speed, these could be both quiet and powerhouses Overall: I am beyond pleased with this purchase, and cannot believe I waited this long to make the switch. I was even able to turn off my sound card's noise reduction while voice chatting with friends (they thought I got a better mic, haha). I'm still using one old 3-pin fan in my case since I needed 6, but I'm fine with that running at full blast since it cools the HDD cage. If you're still using stock fans, have a few PWM headers on your motherboard, and enjoy silence, it's definitely worth trying these fans out. For less than the price of a single top-end NH fan, a 5-pack of these things does an undeniably stellar job.
N**D
Very good value.
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