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This T129215SU cooling fan is a professional replacement part designed for RTX 3070Ti, RTX 3080, RTX 3080Ti and RTX 3090 Vision graphics cards. With 87mm fan diameter, 12V 0.50A rated input and 4Pin PWM interface, it provides stable and efficient cooling performance to keep GPU temperature in normal range during gaming, rendering and heavy-duty working.
The 4Pin PWM function allows automatic speed adjustment according to temperature, achieving a balance between heat dissipation and low noise. Adopting high-quality bearings, it ensures stable operation and long service life. The standard size and connector enable direct plug-and-play installation without modification, making it an ideal part to repair or replace the original faulty GPU cooling fan and restore the heat dissipation system to optimal condition.