Battlefield 2142.
In order to play the game at the recommended resolution, detail and performance levels, your computer should match or exceed the following specifications:
Operating system: Windows XP with latest service pack installed
DirectX 9.0c February 2006 edition (included)
CPU: Intel Pentium 4/AMD Athlon 3.0 GHz or equivalent
RAM: 1.5GB
Video Card: 256MB DirectX compliant video card, Pixel shader 2.0 and above. (AGP and PCIe only)
Sound card: Sound Blaster X-Fi series from Creative Labs
Hard Drive space: 2.2GB of space is required to install the game
Internet connection: 512Kbit Cable/DSL connection