Matrox G450 256-bit DualBus graphics chip integrates more features than ever before. It boasts the industry-defining 2D and 3D image quality and speed. DualHead Multi-Display will change the way you use your PC. Vibrant Color Quality rendering brings photo-realistic color quality to all your applications. Hardware Environment-Mapped Bump Mapping allows for 3D textures to life like never before. DualHead DVDMax lets you output DVD movies to your TV independent of your PC desktop. G450 has the comprehensive driver support.