In nowadays, overclocking has changed from just a hobby into a way of life. Today overclocking is performed not only to speed up a computer since in most cases the specifications are already breezy enough. For the most part, the majority of overclockers choose to do so for one sole purpose, that is to push the speed to maximum attainable level just to see how fast the hot-rod can go and so on for the processor to the very limits.
In the early days of overclocking competitions, the cooling method used was based on HSF (Heat sink and Fans) and watercooling. Now the cooling options are more varied with the addition of the dry ice cooling, phase cooling, and Liquid Nitrogen cooling. This 3 methods allow the PC to run so cool that is possible to achieve minus degree temperatures. Not surprisingly, in most of an overclocking competition, dry ice cooling is always to be the winner.
Dry Ice Cooling is often used by experienced overclockers to bring down processor core(CPU) and graphics card temperatures. As the name implies, this method requires the use of the dry ice. One great advantage that this method has is the price, where it is the most economical cooling solution in terms of cost compared to phase cooling and Liquid Nitrogen Cooling. This is thanks to the availability of materials needed for dry ice cooling which relatively speaking is easier to find and really cheap as well.
However you need to alert that cooling your PC with dry ice cooling does have a high risked attached to it. A tiny mistake could mean the ruin of your PC entirely from the processor, motherboard, memory, or graphics card so on to the power supply. So when deciding on performing dry ice cooling as detailed in this article, it's best to be accompanied by someone who already has had experience in performing dry ice cooling.