Only 2-way SLI gaming will be supported on Nvidia’s new range of Pascal cards.
“NVIDIA will enable support for three and four card configurations in future drivers (without a key) for specific overclocking/benchmarking tools only, as a way to make sure the GeForce brand doesn’t fall off the 3DMark charts,” reports PC Perspective.
There are no separate profiles for multi-GPU applications, and games that can make use of more than two GPUs won’t make use of the additional cards.
The “benchmark only” mode of 3-Way and 4-Way SLI will be released in Nvidia’s next driver update.
The new Pascal cards are expected to release in South Africa before the end of June 2016.