NVIDIA graphics cards have a set limit on the number of devices that can be connected simultaneously. Any additional ones are automatically disabled.
There are, however, a few different ways to use more than one monitor with XR-3 or VR-3:
- Multiple dedicated NVIDIA GPUs: Connect each monitor to a separate dedicated GPU on your computer.
- Simple rendering with a single dedicated NVIDIA GPU: In Varjo Base, enable the Simple rendering feature. Connect the monitors to a single dedicated GPU on your computer.
- Both dedicated and integrated GPUs: Connect one monitor to each dedicated NVIDIA GPU or integrated GPU on your computer.