
Lenovo 5H40Z26562 Thinkpad T490 CPU Cooling Fan
Keep Your Lenovo ThinkPad T490 Cool with a Genuine Replacement Fan and Heatsink Ensure optimal performance and prevent overheating with this new, genuine CPU cooling fan and heatsink specifically designed for the Lenovo ThinkPad T490 series. This replacement part guarantees compatibility and effi...
*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.
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Overview
Keep Your Lenovo ThinkPad T490 Cool with a Genuine Replacement Fan and Heatsink
Ensure optimal performance and prevent overheating with this new, genuine CPU cooling fan and heatsink specifically designed for the Lenovo ThinkPad T490 series. This replacement part guarantees compatibility and efficient heat dissipation.
Specifications:
- Compatibility: Lenovo Thinkpad T490 Series
- Part Number: 5H40Z26562, 01YU186
Key Features
FRU01YU186
Specifications
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Pros & Cons
👍 Pros
- This CPU cooling fan is specifically designed for the Lenovo Thinkpad T490, ensuring compatibility and proper fit.
- Its primary function is to cool the CPU, which helps maintain optimal operating temperatures for the laptop.
- The product is identified by a specific FRU number (FRU01YU186), simplifying part identification and replacement.
- Replacing a malfunctioning CPU fan can help restore the laptop's performance and prevent overheating issues.
- As an internal component, it does not add external bulk or require additional desk space for operation.
👎 Cons
- Installation of this internal component typically requires disassembling the laptop, which may be complex for some users.
- The fan is specific to the Thinkpad T490 model, meaning it cannot be used with other laptop models.
- The product listing does not provide details on noise levels, which can be a concern for cooling fans.
- Performance metrics such as CFM or RPM are not specified, making it difficult to gauge its cooling efficiency objectively.
- This is a replacement part, not an upgrade, so it is intended to restore original cooling performance rather than enhance it.

