Features Specifications:Sell Mac software ,office for mac computer,software for mac pro,  System Requirements: A Mac computer with an Intel, PowerPC G5, or PowerPC G4 (500 MHz or faster) processor Mac OS X version 10.4.9 or later 512 MB of RAM or more 1.5 GB of available hard disk space HFS+ hard disk format (also known as Mac OS Extended or HFS Plus) DVD drive or connection to a local area network (if installing over a network) 1024 x 768 or higher resolution-monitor Entourage and certain features require Internet access (fees may apply) For Office 2008 for Mac and Office 2008 for Mac Special Media Editions: Connectivity to Microsoft Exchange Server 2000 or later is required for certain advanced functionality in Entourage 2008