Dead Space 2 System Requirements

Processor: 2.8 GHz processor or equivalent
Memory: 1 GB RAM (XP), 2 GB RAM (Vista or Windows 7)
Hard Disk Space: At least 10GB of hard drive space for installation, plus additional space for saved games
Video Card: NVIDIA GeForce 6800 or better (7300, 7600 GS, and 8500 are below minimum system requirements), ATI X1600 Pro or better (X1300, X1300 Pro and HD2400 are below minimum system requirements), 256MB Video Card and Shader Model 3.0 required
DirectX®: DirectX 9.0c