Top 120 mm case fans Review

Top 120 mm case fans available for you to get right now

Life can get pretty hectic at times and it’s nice to be able to just sit back and relax once in a while. Computers make that very easy and offer us a large variation of activities we can pursue as the digital world holds a vast array of opportunities. To be a little less vague, there are a lot of things you can do on your PC to blow some steam and kill some time when you feel like doing so. Whether you like playing video games, watching a good movie or just browsing your favorite websites while listening to some music, computers make it happen.

That being said, it’s very important to keep in mind that computers are made of parts that can easily ramp up to great power levels these days. Technology has made it accessible for anyone to have some powerful components that allow you to play the latest video games and enjoy all the graphic details, as well as watch movies in a really high resolution. The 4K craze has become more noticeable than ever and now anything below it is considered borderline sub-par in comparison.

However, in order to dish out such power, these components often times reach extreme temperatures, especially in the case of gaming. This situation can get a hell of a lot worse during summer time when temperatures naturally rise anyway. In the summer, it can get quite dangerous actually as your components can even melt and leave you in a bad situation. That’s why it’s important to protect them by installing case fans which maintain the cool air flowing through the case ecosystem and keeping all the components at stable temperatures. But there are a lot of options on the market at the moment so choosing one might be hard. In that regard we provide you with a guide of the best 120 mm case fans you can get.

Rosewill 120 mm Long Life Sleeve Case

This brand and model is perfect for those that aren’t looking for anything fancy. This fan comes with a jet black color tone and provides a classic design with firm affirmations around the edges and a a pack of blades that elegantly take their place in the middle of the fan. If you’re thinking about how many of these you will actually need, you will be happy to find out that the product comes with 4 of them in one package. This means that you will have 4 fans of this type at your disposal when you buy just one pack, which is great.


The fan comes with a total of 1200 revolutions per minute, which isn’t bad at all for your standard PC setup. The fan will do its job most of all and will provide your system with the cool air it needs to survive playing the latest games at max graphic settings on a hot summer day. It comes with a 37.2 CFM air circulation grade.

Cooler Master Sleeve Bearing 120 mm

This fan comes with an air circulation grade of 39.77 CFM and possesses a lot of other qualities that would make people look at it with interest. The fan comes with a simply design that focuses on the fan blades which are looser and more open that the previous model. Additionally, this is a very silent unit so if you like your PC silent this might be a great case fan for you. Because this particular model doesn’t come with any extravagant or fancy LED lighting, it is able to go a little higher than usual with its CFM and revolutions per minute. That only means more good news for those who buy it. Also, another cool thing about this fan is that the manufacturer guarantees its functionality for a really long period of time. To be a little more specific, we’re looking at 30000 hours of functionality which is a lot if you think about it. The manufacturer either knows what they’re talking about or it’s just some really wishful thinking on their part here. The good reviews of the product lean towards the first conclusion.

Corsair Air Series AF1200 LED Quiet Edition High Airflow Fan Twin Pack

Yes, that’s quite a mouthful, but if any fan is deserving of such an entrance, it might as well be this one as it is just as good as any other one on the list. The product runs at a slightly lower rate, being capable of providing a total speed of 1100 RPM.

It is also a silent fan that allows you to go about your work without having to constantly suffer because of the infernal noise some other fans can produce. The unit also comes with an LED system that impresses, and provides and extra, impactful touch in the aesthetics department. That being said, one of the functional strong points of the model is the fact that it enhances air flow considerably. And considering these are case fans, that’s quite an important thing.

Arctic F12

While most fans choose to adopt a full black design, this fan comes with a simple yet beautiful combination of black and white that sees the black frame come together with the white fan blades. It’s a great marriage that pleases the eye but that’s not the best thing about this fan. That honor would be deserved by the fan’s silent nature or the enhanced case air flow that it is able to manage. These small little fans are able to keep even the most wild of PC beasts under control in terms of temperature, so it makes them a fan favorite in many places. It’s important to have a silent machine that also does not overheat especially when you’re playing demanding games and such. Arctic F12 steps in and does a great job while also donning a cool name for a fan.


These were some of the best 120 mm case fans that you will be able to fins on the market. It’s important to keep your PC as cool as it can, as every component is vulnerable when it overheats. This leads not only to software problems that translate with inconveniences happening on screen, but also to the possibility of having components physically damaged by the heat.

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