I believe that all the friends who play with the computer have gone to take a look at the host, and then they will find that there are two places where the cooling fan can be installed. The front one is usually at the hard drive bay, and the back is usually under the power supply and above the keyboard port. Some cases have 1 or 2 fans installed at the factory. When the direction of the case fan is correct, the front fan (at the hard disk) blows toward the inside of the case, the side fan blows toward the inside of the case, and the others blow toward the outside of the case.

So the question is, is it possible for the computer cooling fan to be installed reversely? The editor here tells that it is possible, the following is the advice of the editor to everyone, I hope it can be helpful to everyone.

  Suggest:

  1. Try to use a 12 cm fan power supply;

  2. The air volume of the chassis fan and power supply fan should be as large as possible;

  3. Do not install too many chassis fans;

  4. Unnecessary chassis openings should be sealed as much as possible;

  5. The wiring inside the case should be neat and try not to block the air duct.