Heat is the number one killer of PC components. Heat reduces the ability for electrical signals to pass through the transistors on modern CPU’s and various other chipsets you will find in a PC. The only solution is to actively cool components of the computer, but this can only go so far, after all you can have as many fans inside the PC as you want, but if cool air can’t get into the case, you are just going to be running hot air through the system, defeating the purpose.



Link: Tweakers AU