Finding GUID/MAC and Serial Number on Adapter Card
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).
Note
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)