Finding the GUID/MAC and Serial Number on the Product
Each adapter kit has a different identifier printed on the label: serial number, the card MAC and P/N.
Note
The product revisions indicated on the labels in the following figures do not necessarily represent the latest revisions of the cards.
External Multi-Host OCP 3.0 Board Label
![image2020-12-1_9-3-53.png](https://docscontent.nvidia.com/dims4/default/8606f41/2147483647/strip/true/crop/397x243+0+0/resize/397x243!/quality/90/?url=https%3A%2F%2Fk3-prod-nvidia-docs.s3.us-west-2.amazonaws.com%2Fbrightspot%2Fconfluence%2F00000187-94ca-d3c2-a7af-9fde50350000%2Fimages%2Fnetworking%2Fdownload%2Fattachments%2F39278240%2Fimage2020-12-1_9-3-53.png)