MINIMUM:
OS: Windows XP SP2+
Processor: 1.7 GHz Dual Core
Memory: 1 GB RAM
Graphics: NVIDIA GeForce GTX 260, ATI Radeon 4870 HD, Intel HD 3000, or equivalent integrated card
DirectX: Version 9.0c
Storage: 3 GB available space
RECOMMENDED:
OS: Windows 7
Processor: Intel Core 2 Duo at 2.2 GHz, AMD Athlon 64 2.2Ghz
Memory: 2 GB RAM
Graphics: NVIDIA GeForce GTX 460, AMD Radeon HD 6850
DirectX: Version 11
Storage: 3 GB available space