Hardware Secrets has posted an article about how to avoid overheating
In the normal way of things, very little or no attention at all is paid to the choice of a case for housing a computer. However, nowadays processors are heating up ever more, so choosing the right case is critical for avoiding computer overheating.Read more
Nowadays, overheating is not only due to the computer’s processor: the motherboard’s chipset and video card’s video processor are also responsible for heating the air inside the case.