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Replacement CPU and GPU fan heatsink 5H40S21015 for Lenovo laptops
Thermal Module
Thermal Module
Replacement CPU and GPU fan heatsink 5H40S21015 for Lenovo laptops
CPU and GPU Cooling Fan Set

5H40S21015 CPU and GPU Cooling Fan Assembly Compatible with Lenovo Laptops (4-Pins, 12V)

Price range: $132.88 through $155.88

A damaged 5H40S21015 CPU and GPU Cooling Fan cannot spin fast enough to move hot air away from the chips. Installing this replacement resolves heat buildup, grinding noises, and sudden shutdowns, restoring quiet, reliable cooling for daily work.
SKU: CFAN-113
Brand:
Primary Category: Laptop Cooling Fans

Shipping: 5 - 10 days

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Product Specifications

General

SKU
CFAN-113
Part Number (s)
5H40S21015
Brand
Lenovo
Year
2023
Material
Combination of Materials

Technical Details

CPU Cooler
Yes

Additional Details

Compatibility
  • Lenovo Legion 5 16IRX9 (Type 83DG)

  • Lenovo Legion Slim 5 16IRX9

NOTE: Please verify your device's model number to ensure that this part is compatible.
Whats in the box
CPU and GPU Fan
Additional Features
  • Operating Voltage:12V
  • Pin Connection: 4-wire
Includes
Heatsink

Description

A cooling fan keeps a laptop’s processor at a safe temperature by blowing air across the heat sink. But when the fan wears out, the machine runs hot, makes loud noises, and can shut down in the middle of work. Installing this 5H40S21015 CPU and GPU Cooling Fan replaces the failing unit. The 4-pin fan spins steadily again, keeping temperatures low and the laptop running smoothly.

Key Benefits:

  • Connects with a 4-pin plug to the motherboard for automatic speed control.
  • Fixes overheating caused by a worn fan that no longer spins fast enough.
  • Resolves loud grinding or clicking noises from a failing fan bearing.
  • Prevents sudden shutdowns that happen when the processor gets too hot.
  • Restores quiet, reliable cooling for Lenovo Legion laptops.

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Price range: $132.88 through $155.88

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