Finding GUID/MAC and Serial Number on Adapter Card

NVIDIA ConnectX-4 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.

MCX453A-FCAT Board label (Example)

MCX454A-FCAT Board Label (Example)

MCX455A-FCAT Board Label (Example)

MCX456A-FCAT Board Label (Example)

MCX455A-ECAT Board Label (Example)

MCX456A-ECAT Board Label (Example)

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