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.

Notebook fan with cooler

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Lenovo 5H40Z26877 HEATSINK Heatsink C 81YM UMA

Lenovo 5H40Z26877 HEATSINK Heatsink C 81YM UMA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
56.84 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B22396 HEATSINK Heatsink C 82FN Robin

Lenovo 5H41B22396 HEATSINK Heatsink C 82FN Robin
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
55.68 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77184 HEATSINK HT4B6_UMA_THM_ASSY_AVC

Lenovo 5H41B77184 HEATSINK HT4B6_UMA_THM_ASSY_AVC
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
71.92 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77222 HEATSINK ASSY UMA THERMAL HUAYING L14WG2

Lenovo 5H41B77222 HEATSINK ASSY UMA THERMAL HUAYING L14WG2
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
55.68 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77234 HEATSINK FRU ASSY UMA THM PEAK LFR-1 CS

Lenovo 5H41B77234 HEATSINK FRU ASSY UMA THM PEAK LFR-1 CS
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
53.36 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77235 HEATSINK FRU ASSY UMA THM HY LFR-1 YG HY

Lenovo 5H41B77235 HEATSINK FRU ASSY UMA THM HY LFR-1 YG HY
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
53.36 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77202 HEATSINK FAN+Heatsink N20E Delta

Lenovo 5H41B77202 HEATSINK FAN+Heatsink N20E Delta
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
129.92 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77250 HEATSINK FRU Golem_ITL_UMA_THM_ASSY_CCI

Lenovo 5H41B77250 HEATSINK FRU Golem_ITL_UMA_THM_ASSY_CCI
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
60.32 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77261 HEATSINK FRU DELTA+DELTA LLX-2 DELTA

Lenovo 5H41B77261 HEATSINK FRU DELTA+DELTA LLX-2 DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
77.72 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77254 HEATSINK FRU Golem_UMA_THM_ASSY_HUAYING

Lenovo 5H41B77254 HEATSINK FRU Golem_UMA_THM_ASSY_HUAYING
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
56.84 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77304 HEATSINK Thermal JT6C1_UMA_THM_ASY AVC

Lenovo 5H41B77304 HEATSINK Thermal JT6C1_UMA_THM_ASY AVC
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
78.88 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77310 HEATSINK JP6A0_UMA_THM_ASSY_AVC_AVC AVC

Lenovo 5H41B77310 HEATSINK JP6A0_UMA_THM_ASSY_AVC_AVC AVC
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
82.36 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77346 HEATSINK Jade-1WIN FRU Thermal ASSY PEAK

Lenovo 5H41B77346 HEATSINK Jade-1WIN FRU Thermal ASSY PEAK
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
52.20 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77395 HEATSINK KP6B0_UMA_THM_ASSY w/FAN DELTA

Lenovo 5H41B77395 HEATSINK KP6B0_UMA_THM_ASSY w/FAN DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
90.48 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77406 HEATSINK FRU KT4D5_UMA_THM_ASSY DELTA

Lenovo 5H41B77406 HEATSINK FRU KT4D5_UMA_THM_ASSY DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
77.72 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77379 HEATSINK FRU KT4D1_UMA_THM_ASSY_AVC

Lenovo 5H41B77379 HEATSINK FRU KT4D1_UMA_THM_ASSY_AVC
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
70.76 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77380 HEATSINK FRU KT4D1_UMA_THM_ASSY_Delta

Lenovo 5H41B77380 HEATSINK FRU KT4D1_UMA_THM_ASSY_Delta
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
70.76 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77424 HEATSINK LX3E0_UMA_SINGLE_THM_ASSY AVC

Lenovo 5H41B77424 HEATSINK LX3E0_UMA_SINGLE_THM_ASSY AVC
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
70.76 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77430 HEATSINK FRU LT4E1_UMA_THM_ASSY TOSHIBA

Lenovo 5H41B77430 HEATSINK FRU LT4E1_UMA_THM_ASSY TOSHIBA
Order relatedOrdered directly from the manufacturerDelivery time about 2 - 3 weeks
73.08 $
incl. Tax (19%)
plus shipping charges

Lenovo 5H41B77436 HEATSINK FRU LT4E2_UMA_THM_ASSY DELTA

Lenovo 5H41B77436 HEATSINK FRU LT4E2_UMA_THM_ASSY DELTA
Order relatedOrdered directly from the manufacturerDelivery time about 1 - 2 weeks
80.04 $
incl. Tax (19%)
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.