40S-00002 Replacement Thermal Heatsink with Cooling Fan Compatible with Microsoft Laptops

Description

A laptop’s cooling system keeps the processor at a safe temperature during daily work. When the heatsink and fan wear out, the machine runs hot, the fan makes loud noises, and the system shuts down to protect itself. Replacing this Microsoft 40S-00002 Thermal Heatsink fits Microsoft laptops and fixes these issues. The new unit blows cool air steadily, so the laptop stays quiet and runs without heat-related interruptions.

Key Benefits:

• Connects directly to the motherboard with a 4-pin PWM connector for automatic speed control.
• Fixes overheating by drawing heat away from the processor and blowing cool air across it.
• Resolves loud fan noise and constant spinning that distracts during work.
• Prevents sudden shutdowns caused by high internal temperatures.
• Restores quiet, stable operation so the laptop runs normally all day.

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