Apple has issued a SMC update for their new Mac Pro, version 2.0. The update fixes bugs that prevented detection of USB drives at startup, and enables Power Nap to update the system without spinning up the fan.
9to5Mac reports that this will allow Mac Pro owners to be able to sync apps like Mail and Contacts completely noiselessly, similar to how Power Nap can update data on MacBooks while they “asleep”.
The update is recommended for all late-2013 Mac Pro models, and can be downloaded via Apple’s Support Downloads webpage or via the Update tab in the Mac App Store.
