Power Supply Units


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    Zero RPM Fan Mode Power Supplies

    Corsair's most efficient power supplies generate so little heat that they don’t even need active cooling during normal operation like running basic office applications or surfing the web. Corsair power supplies with Zero RPM Fan Mode technology operate silently most of the time, and activate the fan only when they’re being pushed hard. And, even when the fan is spinning, it adjusts its speed according to temperature, so it only spins as fast as it needs to.