Minimum system requirements for Rainbow Six Vegas 2

Note that these are the minimum (and not the recommended) system requirements for Rainbow Six Vegas 2 and they are still unconfirmed but have high speculations on most websites!

Minimum System Requirements
OS: Windows XP/Vista
Processor: Pentium 4 @ 3 GHz or Athlon Equivalent
Memory: 1 GB
Hard Drive: 7 GB Free
Video Memory: 128 MB (See Supported Graphic Cards)
Sound Card: DirectX Compatible
DirectX: 9.0c
Keyboard & Mouse
DVD Rom Drive (4X)
Active Internet Connection @ 128KBPs Upstream for Online Play