ND MI200 v4 is Microsoft’s eight-way MI250X VM type and compute node. I don’t think it was ever made available to the public, but Microsoft’s Explorer supercomputer was built using this node and debuted at #11 in the June 2023 Top500 list.

The physical node looks like this:1

Clearer photos were also reported by ServeTheHome.2

Footnotes

  1. Microsoft booth at SC22. See Microsoft Azure at SC22 and The Enormous AMD EPYC Genoa Heatsink on HBv4 (servethehome.com) for more.

  2. Microsoft Azure at SC22 and The Enormous AMD EPYC Genoa Heatsink on HBv4 (servethehome.com)