Cooler / Fan for Laptops and Notebooks
What is a laptop cooler ?
The more powerful a system is, the more heat is generated. In order to avoid overheating and thus serious damage to the laptop, special cooling units, also known as coolers, are used. These are specifically designed for cooling microprocessors.
The cooling unit consists of a heat sink and a fan. The fan, consisting of a fan and a case, generates an air flow that is pushed through the heat sink and removes the waste heat from the notebook.
The material of the heat sink usually consists of aluminum, which is particularly light and inexpensive. The other variant is with copper, which is more expensive because more material is used. A combination of both are the so-called hybrid coolers.
Find the right coolers by model or features
5H40S21062 Lenovo HEATSINK HEATSINK H 83E3 UMA HY
plus shipping charges
5H40S21068 Lenovo HEATSINK HEATSINK H 83D3 DIS PEAK_AMD
plus shipping charges
5H40S21077 Lenovo HEATSINK HEATSINK L 83E5 WEIHONG
plus shipping charges
5H40S21080 Lenovo HEATSINK HEATSINK L 83D5 RTX4050 TAISOL
plus shipping charges
5H40S21084 Lenovo HEATSINK HEATSINK L 83D5 UMA TAISOL
plus shipping charges
5H40S21087 Lenovo HEATSINK Heatsink H 83DS_UMA_ AMD_HY
plus shipping charges
5H40S21088 Lenovo HEATSINK Heatsink H 83DL_INTEL_HY
plus shipping charges
5H40S21093 Lenovo HEATSINK HEATSINK L 83E6 IRU WEIHONG
plus shipping charges
5H40S21103 Lenovo HEATSINK Heatsink H 83DU_UMA_INTEL_HY
plus shipping charges
5H40S21110 Lenovo HEATSINK HEATSINK L 83FF AVC
plus shipping charges
5H40S21112 Lenovo HEATSINK HEATSINK L 83E7 IRU AVC
plus shipping charges
5H40S20893 Lenovo HEATSINK Thermal module C 82XV AVRO P0X2
plus shipping charges
5H40S21046 Lenovo HEATSINK HEATSINK L 83DN UMA_THM FORC
plus shipping charges
5H40S21116 Lenovo HEATSINK HEATSINK L 83AC AVC
plus shipping charges
5H40S21165 Lenovo HEATSINK Heatsink H 21NH HY
plus shipping charges
5H40S21168 Lenovo HEATSINK Heatsink C 21Q5 UMA Kipo
plus shipping charges
5H40S21172 Lenovo HEATSINK Heatsink H 83GH UMA_WOA_HY
plus shipping charges
5H40S21180 Lenovo HEATSINK HEATSINK L 83LK GN21 AVC
plus shipping charges
5H40S21189 Lenovo HEATSINK HEATSINK H 83J0 UMA_FCN
plus shipping charges
5H40S21194 Lenovo HEATSINK Heatsink H 83L3_INTEL_FCN
plus shipping charges
How do I detect a defective cooler?
Over time, the cooler wears out. Especially the ball bearing of the fan is susceptible to wear and tear or can get stuck. A broken radiator can be recognized by a loud rattling or you can't hear anything that indicates a jammed fan. If the cooling fails completely, the laptop turns itself off after a while to prevent overheating. If the cooler is defective, don't hesitate and replace it as soon as possible, as the mainboard and the entire notebook can suffer enormous damage due to overheating.