MINIMUM: 
Operating System: Windows® XP, x64 or 2000 with latest service pack installed 
Processor: Pentium® 4 1.7 GHz or equivalent processor 
Memory: 512 MB of RAM or more 
Graphics: 64 MB GeForce™ 4 Ti or Radeon® 9000 video card; Monitor that can display in 4:3 aspect ratio 
DirectX®: 9.0c (August Edition) or higher 
Hard Drive: 17 GB free Hard Drive Space for installation; Additional hard drive space for a swap file and saved game files 
Sound: 16-bit DirectX® 9.0 compliant sound card with support for EAX™ 2.0 
Multiplayer Requirements: Broadband or LAN connection for multiplayer games

RECOMMENDED: 
Processor: Pentium® 4 3.0 GHz or equivalent processor 
Memory: 1 GB RAM 
Graphics: A 256 MB Radeon® 9800 Pro or GeForce™ 6600 or equivalent supported 
DirectX®: DirectX® 9 compliant video card with hardware T&L and pixel shader 2.0 support 
Sound: Sound Blaster® X-Fi™ series sound card