NVIDIA SLI

SLI is new NVIDIA technology that intelligently scales graphics performance through multiple NVIDIA GPUs in a single PCI Express system.  SLI scales both geometry and fill rate/pixel shader performance for two GPUs using various methods, including inter and intra-frame scalability algorithms.  Developers using certain rendering techniques will benefit from increased performance by following our guidelines in the latest NVIDIA GPU Programming Guide.

Learn more about the awesome power of NVIDIA SLI Multi-GPU solution -- detailed information available via the links below.

Product Page
GPU Programming Guide (Includes a chapter about SLI)
SLI Best Practices SDK Code Sample
Press Release