.

Then, how does computer liquid cooling work?

The water circulates from the engine to the radiator, a system of fins and tubes with a lot of exterior surface area. Heat moves from the hot water to the radiator, causing the water to cool off. The cool water then heads back to the engine. The radiator warms the air, cooling itself off at the same time.

Beside above, is liquid cooling worth it? Liquid cooling is the best way to cool a CPU because water transfers heat much more efficiently than air. Liquid cooling also makes your PC run quieter because you won't have fans constantly running at a high RPM. However, liquid cooling a PC can also be dangerous if water leaks onto hardware.

Also asked, do you have to refill liquid cooling PC?

If you have an All In One water cooler, sometimes called a Closed-Loop Liquid Cooler, the idea is that you shouldn't have to do any maintenance on it. Many of them are sealed, and can't be refilled. You should never use normal tap water in your water cooler!

What is the liquid in a liquid cooled PC?

Distilled water is your water cooling friend At the very least, all you need is distilled water. That's more than enough for your pump to move the liquid around and take heat from the blocks to the radiator.