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1Piece T129215BU CFan GPU Cooling Fan, Replacement VGA Cooler Fan for RTX 4090 OG OC & RTX 4090 OG Graphics Card, 4Pin PWM Fan for Graphics Card Heat Dissipation Repair Part
- 1 piece per package, T129215BU Cfan replacement cooler compatible with RTX 4090 OG OC and RTX 4090 OG graphics cards
- Standard 4Pin PWM connector dynamically adjusts fan speed following realtime GPU temperature changes
- Optimized fan blades deliver powerful airflow to lower GPU temperature and prevent thermal throttling during gaming
- Highquality bearing resolves typical fan issues: abnormal noise, stalling and nonrotating fan failure
- Fully pretested before shipment; verify your graphics card model and fan part number prior to ordering
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singleunit T129215BU Cfan is a highquality replacement cooling component for RTX 4090 OG OC and RTX 4090 OG graphics cards. It fixes common fancaused defects such as rattling noise, fan stalling and complete shutdown, which lead to GPU overheating and performance degradation. Equipped with 4pin PWM interface, it automatically adjusts rotation speed to balance cooling efficiency and noise level. Sufficient airflow dissipates heat from GPU core and memory, maintaining stable highload gaming performance. Every fan passes strict functional testing before delivery. Please doublecheck your graphics card model and original fan part number to confirm compatibility before purchase.
- Fan Model: T129215BU (CFan)
- Quantity: 1 Piece
- Connector: 4Pin PWM
- Compatible GPU: RTX 4090 OG OC, RTX 4090 OG
- Application: Graphics Card VGA Cooling Replacement
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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