The hydraulic bearing is there to reduce friction with the self-lubrication, which provides the user with a quiet operation and gives the fans a long lifespan. But also provide the user with an unmatched amount of customization for the unique looking setup. Overall, the Corsair LL Series RGB Fans sport an excellent build quality. There a plenty of purchasable options – one can buy these fans in bundles or separately. Which creates a vibrant glow and spreads the light very evenly.Īlong with the fans, the box also contains the manufacturer’s Lighting Node PRO, 12 mounting screws, an RGB lighting hub, as well as two mounting strips. The fins, inner edges, and internal hubs of both versions have been manufactured from a translucent material. It produces 25 dBA of noise and 51.5 CFM. The 140mm fan, on the other hand, is capable of working at 600 to 1300 RPM. The smaller fan operates at 600-1500 RPM, producing noise of 24.8 dBA (max speed), and also generates 43.25 CFM. Those vary between the 120mm and the 140mm versions. The differences that we mentioned are the RPM, CFM, and the dBA ratings.

These are controlled by the Corsair’s signature LINK software, which works very well and makes creating various patterns very easy.

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