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Replacement CPU Cooling Fan for Lenovo B480, B480A, B485, B490, B590, M490, M495, E49 Series Laptop, Part Number KSB06105HB, 4 Pin Notebook CPU Cooler Fan
- - Replacement laptop CPU cooling fan with part number KSB06105HB, compatible with Lenovo B480, B480A, B485, B490, B590, M490, M495, E49 series notebooks
- - High quality bearing ensures stable rotation, low noise operation and long service life to prevent CPU overheating
- - 4-pin connector supports PWM speed control, automatically adjusting fan speed based on CPU temperature
- - Precision molded housing matches original fan size and mounting holes for plug-and-play direct installation
- - Every fan undergoes full functional testing before shipping to guarantee stable airflow and reliable cooling performance
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replacement CPU cooling fan is designed for Lenovo B480, B480A, B485, B490, B590, M490, M495 and E49 series laptops, spare part KSB06105HB. It adopts premium bearing to deliver consistent airflow while keeping running noise low. The 4-pin PWM connector enables intelligent speed regulation to effectively dissipate CPU heat and resolve thermal throttling, random shutdowns and abnormal noise caused by failed original fans. It is manufactured to the same dimensions as the original fan, no modification required for simple DIY installation. All units are strictly inspected before packaging. Please confirm your laptop model and original part number prior to purchase to ensure compatibility.
Part Number: KSB06105HB
Connector: 4 Pin PWM
Compatible Models: Lenovo B480, B480A, B485, B490, B590, M490, M495, E49 Series
Rated Voltage: DC 5V
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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