Apple's PowerNap feature in Mountain Lion does have a few requirements and conditions in order to work properly. Troubleshooting PowerNap in OS X Mountain Lion - CNET X ...

Putting idle servers to sleep when they're not in use is part of University of Michigan researchers' plan to save up to 75 percent of the energy that power-hungry computer data centers consume.

One of the new features found in OS X 10.8 Mountain Lion is PowerNap. PowerNap was introduced at WWDC 2012 and allows your Mac to continue to perform tasks such as receiving email and updating ...

Putting idle servers to sleep when they're not in use is part of University of Michigan researchers' plan to save up to 75 percent of the energy that power-hungry computer data centers consume.

Just like it did earlier this week for the 2011 and 2012 MacBook Airs, Apple, today, has released a new firmware update for the 15-inch MacBook Pro with Retina display to enable the PowerNap feature.

OS X 10.8 has some new features since we last saw it: PowerNap silent updates, a new mute switch for notifications that lets you work in peace, and dictation, which lets you talk to type anywhere ...

Putting idle servers to sleep when they're not in use is part of University of Michigan researchers' plan to save up to 75 percent of the energy that power-hungry computer data centers consume.

Putting idle servers to sleep when they're not in use is part of University of Michigan researchers' plan to save up to 75 percent of the energy that power-hungry computer data centers consume.

SMC update adds the missing PowerNap feature to Apple's Retina MacBook Pro. Topher Kessler MacFixIt Editor Topher, an avid Mac user for the past 15 years, has been a contributing author to ...