x16/x16 PCIe riser 2

Use the section to understand the cable routing for the x16/x16 PCIe riser 2.

Two cabled host interface PCIe riser card​

Figure 1. PCIe riser 2 cable routing

Cable	From	To
1	PCIe riser 2: MCIO connectors A and B	GPU distribution board (left side): MCIO connector C

Three cabled host interface PCIe riser card​

Figure 2. PCIe riser 2 cable routing

Cable	From	To
1	PCIe riser 2: MCIO connectors A and B	GPU distribution board (left side): MCIO connector C
2	PCIe riser 2: MCIO connector C	GPU distribution board (left side): MCIO connector D