NVLink Multicast#
Important
NVLink multicast support requires that unified memory is enabled. For more information about enabling unified memory, refer to the Enabling Unified Memory for a vGPU documentation.
vGPU Support for NVLink Multicast#
Only full-sized, time-sliced NVIDIA vGPU for Compute support NVLink multicast.
Board |
vGPU |
|---|---|
NVIDIA HGX B200 [1] |
NVIDIA B200X-180C |
NVIDIA HGX H800 |
NVIDIA H800XM-80C |
NVIDIA HGX H200 |
NVIDIA H200X-141C |
NVIDIA HGX H100 |
NVIDIA H100XM-80C |
NVIDIA H20 HGX 141GB |
H20X-141C |
HGX H20 96GB |
NVIDIA H20-96C |
Footnotes