Everybody is very curious, install the chassis cooling fan to look at the distribution of heat flow in the chassis, the chassis cooling fan fan is usually mounted on the front of the chassis, the front blowing cold air suction to the motherboard over, and finally by the power supply fan discharge, the formation of convection. The best consider air flow direction, the best solution is a cooling fan is arranged before and after each diagonal direction, distribution, and then the whole chassis cooling effect is very good. The chassis cooling fan to blow the front, rear cooling fan for blowing outside.

As one of the most important link in computer peripherals, selection of power supply can be said to be the priority among priorities. The problem of heat dissipation of the power supply is also very important, temperature on stability of power supply is also plays a decisive role in. When it comes to power dissipation, but also have to mention the cooling fan. Heat radiation fan directly affects the power dissipation, which is beyond doubt, and the heat radiating fan size power also is very important.

The general case there are two places can be installed cooling fan, in front of the general in the hard disk bracket, back in the general power below, the keyboard. The higher the price of the chassis factory has installed 1 to 2 fan. Installed in the chassis fan, should follow the principle of air flow. If the cooling fan installed after the forward, so the internal chassis wind road from the front to the back of a very regular; if the cooling fan is installed upside down, forward or backward backward go, because the power supply fan is the wind, the wind road will cause confusion. When the installation of only one case fan, it is for the hard disk cooling or machine cooling, the cooling demand depends on you. Many of the chassis cooling fan factory is arranged at a position behind the default cooling fan, and convulsions, it makes sense.