You can configure your NVIDIA IGX Orin™ Developer Kit in integrated GPU mode (iGPU mode) or discrete GPU mode (dGPU mode).
iGPU mode — In this mode you use only the NVIDIA Ampere integrated GPU on the NVIDIA IGX Orin module.
dGPU mode — In this mode you use only a discrete GPU that you connect to a PCIe slot.
Note
Advanced configuration enables you to use the integrated GPU and a discrete GPU simultaneously. For details, see Simultaneous iGPU and dGPU.
The Developer Kit supports the following discrete GPUs:
NVIDIA RTX A6000 discrete GPU
NVIDIA RTX 6000 Ada discrete GPU
NVIDIA RTX 6000 Ada is not supported in the IGX-SW Devloper Preview Release and is supported from IGX-SW 1.0 release.