We products many types of Graphic Cards (VGA) for computer, for instance Nvidia GeForce 7600GS PCI-E DDRII Bus interface: PCI Express Memory Interface: 128 bit RAMDACs: 400 MHz Next-generation superscalar GPU architecture NVIDIA CineFX™ 4.0 engine 64-bit floating point texture filtering and blending OpenGL2.0 support ATI RADEON X850XT VPU R430 Memory 128MB/256MB/ 256-bit GDDR Bus support PCI Express x 16 HDTV Yes Others "ATI CrossFire™" Ready