Mac Pro (Early 2008 or later) (Can run on a mid-2006 version if one upgrades to a supported graphics chip and utilizes a custom bootloader).MacBook Pro (13-inch, Mid 2009 or later 15-inch, Mid/Late 2007 or later 17-inch, Late 2007 or later).MacBook (Aluminum Late 2008 and Early 2009 or later).These are the models that are compatible with OS X Yosemite (with exceptions): As with Mavericks and Mountain Lion, 2 GB of RAM, 8 GB of available storage, and OS X 10.6.8 (Snow Leopard) or later are required. However, to take full advantage of the Handoff feature, additional minimum system requirements include a Mac with Bluetooth LE (Bluetooth 4.0). 2.5 Applications found on OS X 10.10 YosemiteĪll Macintosh products capable of running OS X Mountain Lion (v10.8.x) are able to run Yosemite as the two operating systems have the same requirements.