- SMARTSHADER 2.0- SMOOTHVISION 2.1- HyperZ III- VIDEOSHADER and FULLSTREAM- Microsoft DirectX 9 and OpenGL 1.5 support- 128-bit Memory Interface Shop Modal header Powered by the world's powerful VPU -- ATI Radeon 9550 Powered by ATI's Radeon 9550 Visual Processing Unit, the graphics processor supports DirectX 9.0 grammable shaders in its class, ASUS Radeon 9550GE provide outstanding image quality and high performance for immerse game play and business. Incorporating various cutting edge technologies such as ATi's SMARTSHADER, SMOOTHVISION, VIDEOSHADER, ASUS' GameFace, and ASUS Video security II. Additional features such as TV-Out, DVI output, 2nd VGA and rich-spectrum of unique ASUS innovations make the ASUS Radeon 9550GE a complete solution for the 3D market Chipset Feature ATi Radeon 9550 VPU (visual processing unit) SMARTSHADER provides the programmable shader abilities for visual realism SMOOTHVISION generates the sharp and clear images by built-in anti-aliasing and anisotropic filtering HyperZlll﹢with double the Z compression (8:1) for improved memory compression VIDEOSHADER HD-FULLSTREAM video de-blocking technology for Real, DivX and WMV9 format Microsoft DirectX 9 and OpenGL 1.5 support AGP 8X support 128-bit Memory Interface Why ASUS is Better? ASUS GameFace for real-time video/audio communication ASUS Video Security ll for building private security system. High-quality TV output for big screen gaming or presentations DVI output for easy connectivity to digital flat panel display Diversified displays connectivity (Dual VGA, DVI+VGA, DVI+TV-out)