Is water a good method of cooling your CPU?

Cooling your CPU with water seems very counterintuitive. Many people can’t fathom how the heck is cooling electronics with liquid even a thing that people do. And they don’t only do it, they even sing praises about it.

And no wonder they do, cooling a hot CPU is much more effective when done with a cool liquid instead of just air. Water is better at transferring heat away from the heat source. It absorbs that heat easily and in a well-working water cooling system, is then transported away from the CPU. Cooling by air simply doesn’t have the ability to do it as efficiently. Another ‘cool’ benefit of using water cooling is how quiet it is. When fans have to run at high speeds they produce a lot of distracting noise. This is not an issue when using water.

Should everyone use a water cooler?

Not everyone requires superior cooling systems. If your computer usage is limited to browsing the web, watching streaming services and playing simple games, you probably don’t have a cooling problem. However, if you find that your fans are not enough and you constantly observe your CPU temp going over the recommended levels (this can be checked with a simple piece of software, for example, Core Temp), then consider either improving your fans or going liquid. This usually happens when the PC is heavily utilized for high-resolution gaming or doing high-performance calculations or graphic work.

What is the best type of water cooler for CPU?

You can build your own water cooler system from scratch but it’s not recommended because doing even one small mistake can cause your system to leak and destroy the insides of your PC. It is much better to use an AIO (All In One) cooler.

AIO water coolers are closed-loop cooling systems that work perfectly fine without your integration. It consists of a pump that is placed on top of your CPU and a tubing system that goes around it. The water inside the pump heats up and then travels through the tubes until it cools. Then, it goes back to the pump near the CPU. This way, there is no need for water to leave the closed-loop system at all, minimizing the risk of leakage. The best aio water cooler will be able to perform well for years.

Are there any potential dangers to using a water cooler?

Yes, water can potentially damage your PC if it were to leak which is a risk you need to be aware of. However, AIO water coolers are specially designed to prevent this and most people never experience any malfunctions. Moreover, most makers provide long warranty periods which state that should any leak occur, they will recompensate you for the damage to your PC. When buying an AIO water cooler, always check the warranty conditions and try to search for information about how the maker responds to warranty claims of other users.