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Fan Noiseblocker BlackSilentFan 40mm
The Noiseblocker BlackSilentFan 40mm is a compact, low-noise computer case fan designed to improve airflow in small enclosures. It features a glass fibre-reinforced chassis and an anti-dust polycarbonate rotor in a classic black finish, and includes a long connection cable plus four mounting screws. The fan supports extremely low start voltage and is intended for quiet operation in space-constrained systems.
The fan combines quality and affordability through a stable, glass fibre-reinforced frame and a durable polycarbonate rotor that resists dust. Its extra-long connection cable and included mounting screws simplify installation, while the low start voltage and NB-EKAPlus II wide-range drive reduce operational noise and improve reliability.
Install the fan into the appropriate 40 mm mounting location in the case using the supplied screws. Connect the fan to the system’s fan header or power source, observing the rated 10/12 V supply and polarity. Ensure the cable routing does not obstruct airflow or interfere with other components. For lowest noise, use motherboard fan control or a compatible fan controller to adjust RPM within the supported voltage range.
For reliable quiet operation, clean the rotor periodically to prevent dust buildup and verify connections if the fan does not start at low voltages. Use in environments matching the fan’s size and voltage specifications to ensure optimal performance.
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