About Mass Effect 2

Minimum:
* Windows XP, Vista or 7
* 1.8 GHz Core 2 Duo CPU
* 1 GB RAM
* 256 MB VRAM
* GeForce 6800 or Radeon X1600 Pro GPU

Recommended:
* 2.6 GHz Core 2 Duo CPU
* 2 GB RAM
* GeForce 8800 GT or Radeon HD 2900 XT GPU