Best Computer CPU Cooling Fans of 2021

CPU Cooling Fans Buying Guide

A PC's processor is one of the important parts of a computer. So, it is essential that works properly and doesn't overheat. A computer CPU cooling fan is a device inside, or joined to a PC case and used for instant cooling. A PC fan maintains an optimal temperature. These fans are used to bring cooler air into the case from the outside. They remove warm air from the inside and cool down the various parts of the CPU.

CPU cooling fans come in many shapes and sizes. Apart from the various factors that we will detail below, an individual preference and PC usage have a significant impact in choosing a CPU cooling fan. This guide thus will highlight on how to buy a suitable CPU cooling fan.

Benefits of Computer CPU Cooling Fans

Plug and Play

The significant feature about these fans is they promote convenience and ease of use. Most of the fans run at 100 to 125V AC and include a power cord. Just plug it into a wall outlet to start the fan. It should start working without any hassle.

Faster CPU and GPU Performance

Inner PC fans support speed by making the performance of the computer fast. The CPU and GPU are the two major heat creating parts inside a PC. They deliver enough heat without cooling to break themselves. Faster PC hardware usually delivers more warmth than slow hardware and breaks around a similar temperature range. Thus, the internal fans prevent the CPU and GPU from harming themselves.

Lowers Ambient Temperature

CPU Cooling fans help to keep the PC's temperature down requiring no changes in the PC hardware. The ambience and environmental temperature influences its working temperature and may get warm with rising temperatures. Thus, a PC can get affected by the temperature of the air that collects around them. Cooling fans evade this problem. A cooling fan works by either blowing cooler air against the PC or hotter air away from the PC. This brings down the surrounding temperature and cools the CPU.

Noiseless

Most of the CPU cooling fans work completely noiselessly. This allows you to work peacefully. Coolers with bigger fans are commonly calmer than coolers with smaller fans. This is because the bigger fans don't need to turn as quickly as smaller fans to deliver a similar cooling.

Factors to Consider While Buying CPU Cooling Fans

Air Cooling Vs AIO Coolers

The most important decision you need to make while buying CPU cooling fans is to choose between these two types. Although both of them have their own pros and cons, air coolers offer more benefits. They are affordable, offers good performance, requires no maintenance, and lasts longer than AIO coolers.

Height

Some CPU Cooling fans are large enough to fit within specific cases. Thus, this is an important factor to consider the size of the fan before the purchase. Check the height of your CPU Cooler on its spec sheet to ensure the cooler will fit within the case.

CPU Socket

While CPU cooling fans can fit with most CPU sockets, there are various brands that fit a particular CPU socket only., Ensure that the CPU cooler you are purchasing is compatible with your motherboard/processor.

TDP Rating

A cooler's TDP rating is perhaps the key factor in deciding if a particular cooler is appropriate for your computer. Processor and cooling fans both have TDP ratings. If you buy a CPU fan with a TDP rating lower than your processor, then it will not do an adequate job. So, the ideal cooling fan will have TDP ratings higher than the processor's TDP rating.

Aesthetics

Aesthetics play a big part while choosing CPU cooling fans. A few manufacturers prefer the smooth low-profile look of AIO coolers. Others incline toward the big and bulky cooling fans. Make sure to buy the one that goes well with your requirements.

Budget

You would prefer not to underspend on your cooler and end up with something that isn't helpful to cool the CPU. So, it is important to make a budget according to your CPU needs. If your CPU overheats, then go for a cooling fan that offers rapid and efficient cooling.

Conclusion

A CPU cooling fan is important to control the heat. It keeps the PC at an optimal temperature. This gives the CPU durability. While there are several types of CPU cooling fans available today, multiple features and brands make it difficult to choose a suitable one. But with the factors mentioned above, along with their TDP ratings, market reviews, popularity, and the return policy will help you choose the right one.

To know more about your buying options, look at our featured section above. The products mentioned there are reviewed and recommended based on their quality, popularity, and durability.