Dell EMC PowerEdge C4140 Installation And Service Manual page 78

Figure 79. Configuration C: Cabling dual processor systems with PCIe GPUs and no GPU switch board
1. GPU 7
3. GPU 6 power cable
5. system board
7. GPU 6 cable on the system board
9. GPU 5 cable on the system board
Figure 80. Configuration G: Cabling dual processor systems with PCIe GPUs and a GPU switch board
1. GPU 7
3. GPU 6 cable on the GPU switch board
5. GPU switch board
7. GPU 5 power cable
78 PowerEdge C4140 installing and removing system components
2. GPU 7 power cable
4. GPU 5 power cable
6. GPU 7 cable on the system board
8. GPU 4 cable on the system board
10. GPU 4 power cable
2. GPU 7 power cable
4. GPU 7 cable on the GPU switch board
6. GPU 6 power cable
8. GPU switch board to system board CPU2 cable