How to use CPU heatsink

Heatsink (Thermal Compound) is used to make the heat exchange between the CPU and the heatsink more efficient. Using a reasonable heat sink is very important in the CPU's temperature solution, if used improperly, it will cause the processor to overheat, leading to your computer system being slow or stopped working. .

Common heat sinks

Usually when buying a CPU or a cooler (fan) for a CPU, a heatsink will be included. This substance is usually contained in a small package, cylinder tube or has been pre-coated on the CPU contact surface of the cooler.

How to use CPU heatsink Picture 1 Heat sink

If there is a heat sink on the heatsink, you just need to attach it to the Mainboard. However, in case the heatsink is provided separately, you need to use this heatsink before attaching the heatsink to the Mainboard.

How to use CPU heatsink

Assemble the CPU into the slot on the mainboard first. (See instructions on how to assemble the CPU into the Mainboard)

How to use CPU heatsink Picture 2 Assemble the CPU into the slot on the mainboard (Mainboard)

Cut off one end of the package containing the radiator or remove the cylinder head cover.

How to use CPU heatsink Picture 3 Cut off the end of the radiator pack  How to use CPU heatsink Picture 4 Remove the cap on the radiator cylinder

Put the heatsink on the back of the CPU.

How to use CPU heatsink Picture 5 Put the heatsink on the center of the back of the CPU  How to use CPU heatsink Picture 6 Put the heatsink on the center of the back of the CPU

There's no need to use up all the heatsink in the package (or cylinder) but just put a small amount of heatsink in the center of the CPU and there's no need to spread it all around. The heat sink will be evenly squeezed out when the heatsink is attached.
How to use CPU heatsink Picture 7 Put a small amount of heatsink in the center of the CPU

Attach the cooling fan unit to the Mainboard.

How to use CPU heatsink Picture 8 Install the cooling fan unit on the Mainboard

Notes on using CPU coolers

1. The contact surface of the CPU and the cooling fan must be cleaned before applying the heatsink.
2. Do not reuse old heatsinks, but clean them with a paper towel or dry cloth before using a new heatsink.
3. Different heat sinks can affect the efficiency of heat exchange. However, in normal use conditions, without overclocking to increase CPU speed, ordinary heatsinks can be used.
4. The heat sink after a period of use may dry out, making the heat dissipation no longer effective.

Isabella Humphrey

Update 08 May 2023