Is the high CPU temperature related to the cooler?

This one is definitely related, after all, the heat of the CPU is dissipated by the heatsink, but it is not absolutely.

The high CPU temperature is related to the following factors:

1 CPU is too hot, CPU has a parameter, TDP, that is, thermal power consumption, the general CPU thermal power consumption is 65-95W, the high-performance is generally above 95W, the CPU with K is more than 95W, sometimes the target is 95W, but in the actual test, there are more than 120W, and then, there is also the standard 125W CPU, which is the problem that the CPU is too hot.

2 CPU heat dissipation options, generally below 65W, general aluminum core heat dissipation, copper core heat dissipation is easy to press, 65W-95W, copper core is recommended, some AMD CPUs, although the target is 95W, but the copper core is not good, you need a pure copper ghost fan, this is no problem, as for the bulldozer and the like FX 8350, this kind of thing, marked at 125W, the ghost fan is the starting price, water cooling is recommended, for example, someone is a player, the CPU is with K, such as i7 4790K 10700k or something, water cooling bar, 3 CPU cooling fan installation problems, CPU fan installation must be installed well, including silicone grease smeared well, fan installation good, screwed well, if the screws are not screwed well, silicone grease is not applied well, and even the heat dissipation components and fans are broken, which also affects the heat dissipation.

4 The problem of dust on the CPU cooling components and fans, this is a cliché, it is necessary to clean up frequently, I have occasionally met a machine, the temperature alarm is given for a few minutes after starting, and after dismantling, I found that the chassis is very clean, and the dust has been cleaned with a hair dryer, but take a closer look, the dust on the CPU cooling components and fans are sludge, no way, it is worth replacing the CPU cooling components and fans, and the problem is solved.

5 The fan installation problem on the CPU cooling component, the fan installation of the CPU fan is directional, and the general novice does not pay attention to it, that is to say, the wind in the chassis comes from where and where it comes out There are scientific standards, especially for relatively high-end machines and high-end servers, the fan installation pays attention to the direction, so when the novice disassembles and assembles the computer fan, it is best to take a photo first to prevent the installation from not being able to go back when installing it back, and installing it in the opposite direction, resulting in the wrong wind direction and low heat dissipation efficiency.

6 The quality of the CPU cooling fan itself, such as a broken fan, is common in multi-fan coolers, such as a three-fan water cooling radiator, if one or two fans are broken, the heat dissipation will definitely be much worse, pay attention to this.

7 Chassis thermal sensor failure, motherboard, chassis generally have a thermal sensor, thermal sensor is broken, but rare, negligible.

1. The CPU temperature is too high and the CPU fan has a certain relationship, for example, when the CPU temperature is high, the CPU fan is still in the low speed state.

2. CPU temperature is also related to ambient temperature, chassis air duct design, CPU heat sink, and silicone grease.

3. One of the above points is abnormal, which will also lead to high temperature.

The computer CPU temperature is too high and the heat sink is directly related, you use an ordinary aluminum heat sink in the picture, and there is no heat pipe, this heat dissipation effect is not very good, if you use a copper pipe heat sink The effect will be much better.

Impactful. The CPU workload is large, and the ambient temperature will affect the CPU temperature. The radiator works to balance the temperature when the heat is gone.

There is a direct relationship.

Look at your figure, the fans are falling off, and the heat dissipation effect is greatly reduced.

Whether the specific installation is in place, whether the silicone grease fails, etc., should be paid attention to.

Well, the CPU fan must be installed. Moreover, it is necessary to have sufficient contact area to have the best heat dissipation effect, otherwise it will lead to poor heat dissipation, and the air duct in the chassis must be dealt with, which is very important.

In summer, as long as the CPU temperature does not exceed more than 60 degrees, it is no problem, if the temperature is too high, you can apply silicone grease to cool down.

Relate. The number of heat pipes in the heat sink can roughly determine the heat dissipation capacity of the heat sink.

There must be a close relationship. Otherwise, who would buy a better fan and water cooling.

Your fan has come off the radiator and needs to be secured.

1. The radiator is not installed properly, the radiator is not in full contact with the CPU, and the heat is not quickly uploaded from the CPU to the radiator for heat dissipation.

2. There are too many gaps between the CPU and the heat sink that have not been filled by silica gel, and the thermal conductivity efficiency is low; Silicone is based on the amount of silicone that can fill the gap between the CPU and the heatsink, not more is better. Silicone is only used to fill the void and not to pad between the CPU and the heatsink, which many people don't understand.

The CPU will generate a lot of heat when it is working, and if the heat is not dissipated in time, it will cause a crash or burn the CPU, and the CPU heatsink is used to dissipate the CPU.

The heatsink plays a decisive role in the stable operation of the CPU, and it is very important to choose a good cooler when building a computer.

Air-cooled radiator This is the most common type of radiator nowadays and consists of a cooling fan and a heat sink. The principle is to transfer the heat generated by the CPU to the heatsink and then carry the heat away through the fan.

It should be noted that different types and specifications of CPUs use different heatsinks, for example, AMD CPUs will use different heatsinks from Intel CPUs, and Intel 478-pin CPUs use different heatsinks than Intel 775-pin CPUs.

1. Method 1: If the CPU temperature is too high on the computer that has been used for a long time, you can clean the dust, the method is to remove the internal CPU and other components, and clean it, you can use a professional cleaning tool or hair dryer to clean up the dust, and if possible, take out the CPU directly to clean it, and then directly apply the new silicone to the CPU heat dissipation surface, and then install the CPU.

2. Method 2: If it is a CPU wind, the speed of the Huiji fan is too slow, you can add some lubricating oil to the fan rotation shaft appropriately (it is best not to add too much), if it is still slow, it is recommended to replace the CPU fan.

3. Method 3: In summer, due to the high external temperature, the CPU temperature is generally above 40 degrees under normal circumstances, we can open the outer cover of the case when we clean up the dust and have no effect, and use the fan to blow on the inside of the chassis to reduce the temperature of the CPU to a certain extent, and at the same time, we can also reduce the time spent on the Internet, try not to let the computer be turned on for a long time, and the temperature of the CPU can be effectively controlled not to be too high.

4. Method 4: In other aspects, if the CPU temperature is too high, it is due to the fact that we run large programs for a long time, especially in summer, when gamers run large 3D games for a long time, it will lead to overheating of the CPU, which is the best work to strengthen heat dissipation, otherwise it may affect the performance and service life of the whole machine. Friends who have conditions can put the computer in an air-conditioned room to play, which can also effectively reduce the occurrence of CPU temperature too high.

The most common is that the cooling fan is not working.

If the boot is normal, the temperature rises sharply after a period of use and then automatically shuts down, and it can be used normally after a while, the fault is repeated, congratulations to you, the hardware is basically no big problem. Just change the cooling fan.

**Processor:

**The CPU (Central Processing Unit) is a very large-scale integrated circuit, which is the computing core and control unit of a computer. Its function is mainly to interpret computer instructions as well as process data in computer software.

The processor mainly includes a combinator (ALU, arithmetic logic unit) and cache, as well as a bus that realizes the data, control and state between them. Together with internal memory and input and output (IO) devices, it is known as the three core components of electronic computers.