These two new graphics processors are the first mainstream GPUs to support Microsoft DirectX 9.0 Shader Model 3.0 and a superscalar architecture for unprecedented performance. GeForce 6600 GPU’s also feature a dedicated on-chip video processor that brings consumer electronics-quality video to the personal computer. In addition, the GeForce 6600 GT brings the innovative NVIDIA SLI multi-GPU technology to the mainstream market, which could enable millions of users to experience the power of two GPUs in their system. The newest additions to the GeForce 6 Series of GPU’s include: The Point of View GeForce 6600 GT has an eight pipe superscalar design, supports 128MB of GDDR3 graphics memory and includes NVIDIA SLI multi-GPU technology. The GeForce 6600 GPU also has an eight pipe superscalar design and supports 128MB of DDR graphics memory. The cards are expected to be available next week.