Title: It's loud
Review: This fan replaces the OEM fan in a NAS enclosure --- the original fan became noisy after five years. Knowing this fan is twice the thickness as the one it replaces, I was hoping that in order to move the same amount of air it could run up to twice as slower, thus making the fan quieter. Not the case here. It is much louder than the OEM fan (when it was new).
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