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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8229

5F10P92392 original Lenovo Fan (CPU)

5F10P92392 original Lenovo Fan (CPU)
Currently not availableReordered, delivery date unknown
56.84 $
incl. Tax (19%)
plus shipping charges

5F10S13904 original Lenovo Fan (CPU/GPU) Kit

5F10S13904 original Lenovo Fan (CPU/GPU) Kit
Currently not availableDelivery time about 2 - 3 weeks
73.08 $
incl. Tax (19%)
plus shipping charges

5H40S20095 original Lenovo Cooler (CPU/GPU)

5H40S20095 original Lenovo Cooler (CPU/GPU)
Currently not availableReordered, delivery date unknown
85.84 $
incl. Tax (19%)
plus shipping charges

SP-X79U-FAN-MODULE original QNAP Cooler

SP-X79U-FAN-MODULE original QNAP Cooler
Currently not availableReordered, delivery date unknown
157.76 $
incl. Tax (19%)
plus shipping charges

L30388-001 original HP Fan (CPU)

L30388-001 original HP Fan (CPU)
Currently not availableReordered, delivery date unknown
125.28 $
incl. Tax (19%)
plus shipping charges

DC28000NID0 original FCN Fan (CPU)

DC28000NID0 original FCN Fan (CPU)
Currently not availableReordered, delivery date unknown
74.24 $
incl. Tax (19%)
plus shipping charges

5H40S20516 original Lenovo Cooler (CPU/GPU)

5H40S20516 original Lenovo Cooler (CPU/GPU)
Currently not availableReordered, delivery date unknown
103.24 $
incl. Tax (19%)
plus shipping charges

0F01PX original Dell Fan (CPU)

0F01PX original Dell Fan (CPU)
Currently not availableReordered, delivery date unknown
74.24 $
incl. Tax (19%)
plus shipping charges

F01PX original Dell Fan (CPU)

F01PX original Dell Fan (CPU)
Currently not availableReordered, delivery date unknown
74.24 $
incl. Tax (19%)
plus shipping charges

NS85C15-17G26 original Delta Electronics Cooler (CPU/GPU)

NS85C15-17G26 original Delta Electronics Cooler (CPU/GPU)
Currently not availableReordered, delivery date unknown
100.92 $
incl. Tax (19%)
plus shipping charges

DFSCK22115181E original FCN Fan (GPU)

DFSCK22115181E original FCN Fan (GPU)
Currently not availableExpected from 06 Feb 2026 available again
68.44 $
incl. Tax (19%)
plus shipping charges

01AW381 original Lenovo Cooler (UMA/CPU)

01AW381 original Lenovo Cooler (UMA/CPU)
Currently not availableReordered, delivery date unknown
66.12 $
incl. Tax (19%)
plus shipping charges

01MN751 Lenovo Fan (CPU)

01MN751 Lenovo Fan (CPU)
Currently not availableReordered, delivery date unknown
37.12 $
incl. Tax (19%)
plus shipping charges

5H41B77285 original Lenovo Cooler (CPU)

5H41B77285 original Lenovo Cooler (CPU)
Currently not availableReordered, delivery date unknown
80.04 $
incl. Tax (19%)
plus shipping charges

5H41B77286 original Lenovo Cooler (CPU)

5H41B77286 original Lenovo Cooler (CPU)
Currently not availableReordered, delivery date unknown
80.04 $
incl. Tax (19%)
plus shipping charges

SH40A33650 original Lenovo Cooler (CPU)

SH40A33650 original Lenovo Cooler (CPU)
Currently not availableReordered, delivery date unknown
71.92 $
incl. Tax (19%)
plus shipping charges

00HN926 original Lenovo Cooler (CPU)

00HN926 original Lenovo Cooler (CPU)
Currently not availableReordered, delivery date unknown
71.92 $
incl. Tax (19%)
plus shipping charges

ND55C46-17C16 original Delta Electronics Fan (CPU)

ND55C46-17C16 original Delta Electronics Fan (CPU)
Currently not availableReordered, delivery date unknown
56.84 $
incl. Tax (19%)
plus shipping charges

BL0110401350 original FCN Fan (CPU/GPU) Kit

BL0110401350 original FCN Fan (CPU/GPU) Kit
Currently not availableDelivery time about 2 - 3 weeks
73.08 $
incl. Tax (19%)
plus shipping charges

5H40W65013 Lenovo Cooler (CPU)

5H40W65013 Lenovo Cooler (CPU)
Currently not availableReordered, delivery date unknown
64.96 $
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.