Finding the GUID/MAC on the Adapter Card

NVIDIA ConnectX-6 InfiniBand Ethernet Adapter Cards User Manual

Each NVIDIA adapter card has a different identifier printed on the label: serial number and the card MAC for the Ethernet protocol and the card GUID for the InfiniBand protocol. VPI cards have both a GUID and a MAC (derived from the GUID).


The product revisions indicated on the labels in the following figures do not necessarily represent the latest revisions of the cards.


MCX683105AN-HDAT Board Label (Example)


© Copyright 2023, NVIDIA. Last updated on Nov 9, 2023.