nVidia GeForce 8800GTS GPU
640M  320Bit DDR3 Memory
PCI-Express with HDTV/Dual DVI /VIVO port
nVidia SLI Technology
CineFX 4.0 support Vertex Shader 3.0 and Pixel Shader 3.0
UltraShadow II
Support Microsoft DirectX 10 and OpenGL