Windows</br>OS: WindowsXP (Service Pack 3)</br>Processor: 2.4 Ghz Dual Core CPU</br>Memory: 6 GB RAM</br>Graphics: 1 GB Dedicated Memory</br>DirectX: Version 10</br>Network: Broadband Internet connection</br>Storage: 4 GB available space</br>Sound Card: Sound Card: DirectX® Compatible</br>Additional Notes: Running the Dedicated Server and Client on the same computer will double ram requirements. Also future releases may require more hard drive space.</br>