We <
em...@nospam.com> wrote:
> I have a Macbook Pro 15", late 2012, no-retina and I do not find the option
> "power nap" in the Energy Saver pane of System Preferences.
>
> So, is it unsupported?
Correct. Power Nap is only supported on MacBook Pro with Retina Display,
and recent MacBook Air models.
http://support.apple.com/kb/HT5394
Evidence suggests that Apple only supports this feature on models with
an Apple-supplied SSD in an mSATA-like slot, and a built-in battery.
It won't work on a non-retina MacBook Pro even if you installed an SSD
in place of the hard drive.
--
David Empson
dem...@actrix.gen.nz