Operating System: OS X version Leopard 10.5.8, Snow Leopard 10.6.3, or later. Processor (CPU): Intel Mac 1.0 GHz or better Memory (RAM): 512 MB RAM Graphics Card: ATI Radeon(TM) 9500 or better, NVIDIA GeForce(TM) FX 5900 or better, Intel GMA 950 or better Hard Drive: 185 MB free space Other Requirements:
Mavericks 10.9 or later required. Supported models: iMac (Mid 2007 or later) MacBook (Aluminum, Late 2008 or later) MacBook Air (Late 2008 or later) MacBook Pro (Mid 2007 or later) Mac Mini (Early 2009 or later) Mac Pro (Early 2008 or later)