Direct GPU distribution board configuration

Use the section to understand the front I/O expansion board cable routing for the server configuration with direct GPU distribution board.

This section applies to configurations 3, 4, 22, and 23.

Figure 1. Front I/O expansion board cable routing

Cable	From	To
1	Front I/O expansion board: Power connector	System board assembly: Front riser power connector
2	Front I/O expansion board: MCIO connector A	System board assembly: PCIe connector 2
3	Front I/O expansion board: MCIO connector B	System board assembly: PCIe connector 6