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be quiet! Silent Wings 4 PWM fan
120 mm, 1 xtonight with flash delivery
to check if flash delivery is available to you.
Product details
This case fan allows for speed control via pulse width modulation using a PWM-capable motherboard. This dynamically adjusts the fan speed to the current operating conditions, minimizing unnecessary noise generation.
30-day right of returnReturn policy
36 Months Bring-in WarrantyWarranty provisions
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