What is the purpose of heat sink in pc?

Answer 1

It uses a large surface area, created by the vanes on it, to dissipate heat from the processor or other heat generating unit.

You usually find them on processors or video cards.

Answer 2

Easier way is to invest in an 'air duster' those cans of compressed clean dry air, and just remove the cooling fan and blow out all the accumulated dust -preferably outside if you don't want to cause an upset. You shouldn't apply the air to any cooling fans as the force from the jet is enough to damage the bearings. Additionally, if the correct heat sink compound has been used between the heatsink and the processor it becomes very difficult to remove the heatsink without the processor coming out as well and possibly damaging the pins.

Answer 3

Heat sink ,as the name stands , is a device by which heat from the system is dissipated . All electronic items need to be operated within a temperature band If temperature goes beyond the prscribed range , electronic items operations are affected and may fail to deliver thier optimal outputs or sometimes become dead beyond repair. This is why pc s were installed in a.c rooms before .

Answer 4

This Site Might Help You.

RE:
What is the purpose of heat sink in pc?

Answer 5

For the best answers, search on this site https://shorturl.im/axVEF

the air cans work fair but they dont get really caked on dust like on those more advanced copper heat sinks. For those situations a small but somewhat stiff brush gets the dust off better. keep your PC clean of dust by using a caned air on it once a month. This will keep it running better and it will last longer. Also shut down at night, it will turn off the fans and such which are normally the first to fail.

Answer 6

When your computer works, it utilizes millions of tiny transistors inside what is called your CPU. Each transistor is a device, and it genertes heat. When you have millions of them powered at the same time, the heat generated enables you to fry an egg on the CPU of your computer.

Since you are not frying an egg, the heat needs to be taken away, hence a heat sinker is needed.

Answer 7

If your Main Processor Chip gets too hot in your computer, it literally melts and breaks. Bye Bye computer.

The heatsink transfers the heat from the Processor to itself, and then a fan (attached to the heatsink) blows air over the heatsink to cool it off.

Some heatsinks are big enough that they don't need a fan. Just transferring enough heat from the Processor to the heatsink is enough to cool the Processor enough not to break.