How do I use a CPU fan externally?

In addition to the boxed CPU, you also need to install a case fan. It is best to have two more fans in the chassis, one in front and one behind, one in and one out, to form an air duct. It can also be two before and one after one.

If you only rely on CPU cooling fans, it is easy to form hot air wheals in the chassis and cannot exchange air with the outside air.

It is not necessary to install a case fan, but it is recommended to install it, because the cost is low and the benefit is good, depending on the configuration and chassis structure, sometimes the temperature of the motherboard can be reduced by 10 degrees. Now the chassis will reserve a fan position, no need to fill it, there are more than 2 in and out, it is recommended to have 3, two out and one in the air inlet plus a dust net, the air inlet and outlet position is a little farther away.

Chassis air duct:

If you simply assemble it, you don't need to think about the air duct or anything, it is really troublesome to engage in the air duct, the air duct as the name suggests is to let the wind flow according to a specific trajectory to form a channel, so that it can take away the heat in and out of the chassis at the shortest distance and the fastest speed, so you should balance the air volume in and out.

There can be no obvious obstacles on the air duct, there can be no other fans (graphics card, power supply) to disrupt and destroy the air duct may have to change the chassis, the location of the fan should also consider the heating degree of each component, this is a very systematic consideration, often need a high-end designed chassis, low-end chassis casually with ordinary fans and talk about air duct is self-anesthesia.

1. First of all, a good CPU fan, the following is an Intel LGA 1366 115x 775 structure CPU installation fan.

2. Align the four fans into the four CPU fan fixing holes on the motherboard.

3. Press down the CPU fan foot. Pull it out to see if it can be easily pulled out, if it means that it is not stuck, check again.

4. After the CPU fan feet are completely in the fixed holes of the motherboard, press down the cards of the four pins on the fan.

5. Check whether the four feet of the fan are completely attached to the motherboard after the fan fixing clips are pressed off.

6. Finally, connect the CPU fan power supply.

CPU Fan will be written on the side of the CPU fan socket on the motherboard, generally near the power supply, the fan plug of the case will be written Sys Fan, this is related to the fan speed, and cannot be mixed.

Find the CPU fan and plug it in directly.

Just find any one and there is no difference.

1. Tidy up the fan. To sort out the fan, you must pay attention to the position of the fan power cord and buckle button, the line should be sorted out in advance, do not let the fan have various contacts with the line when running, and the initial position of the power cord is generally in the fan (take it out.

1.Prepare the CPU fan and align the four corners of the fan into the four fan mounting holes on the motherboard.

2.Then press down the bottom corner of the CPU fan.

After the fan feet are fully entered into the fixed holes of the motherboard, press down the cards at the four corners of the fan, and then check the four corners of the fan after the fan fixing clips are pressed down.

Installation Method|Detailed removal and installation methods of CPU fan (Intel) Computer Software & Applications IT Computer Professional Information. Detailed Removal and Installation Methods of CPU Fan (Intel) (**Tutorial) Intel (LGA

With the continuous upgrading of the processor, the heat of the processor has gradually increased, and many of the latest high-end processors have even used the new technology of water cooling and heat dissipation.

If you are broken, you can't put it back.