Excellent hub and worth the money. I don't have any whirring fan noise, but then again it's only been a few months. I've used it as my main host for PC communication and file transfer, so it's relatively easy to use. My only two negatives for this are the power supply and the LEDs. It's about the same size as the hub itself (maybe a few inches thinner, but about the same length) and is quite a hassle to hide when the hub is bolted to the back of my desk. I would like the LEDs to have the option to turn off the light during operation.
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