0Ghz+Memory: 2 GB RAMGraphics: Shader Model 2.0+Hard Drive: 60 MB available spaceMacMinimumOS: OSX 10.5 or laterProcessor: 2.0Ghz+Memory: 2 GB RAMGraphics: Shader Model 2.0+Hard Drive: 60 MB available spaceLinuxMinimumOS: Ubuntu 10.04 or laterProcessor: 2.0Ghz+Memory: 2 GB RAMGraphics: Shader Model 2.0+Hard Drive: 60 MB available space