Dell PowerEdge XR12 Installation And Service Manual page 71

Table 23. Connector descriptions for NVMe cable connector with 6 x 2.5-inch backplane
From
PWR (PIB power connector)
BP_DST_PB1 (backplane NVMe connector, cable marking BP
PB1)
Figure 78. PIB to Riser 2 with one single-width, full-length GPU
Table 24. Connector descriptions for PIB to Riser 2 with one single-width, full-length GPU
From
GPU_PWR1 (PIB power cable connector)
Figure 79. PIB to Riser 2 with double-width, full-length GPU
To
BP_PWR (backplane power connector)
SL2_CPU_PA1 (signal connector on the system board, cable
marking MB PA1)
To
GPU_PWR (GPU power cable connector)
Installing and removing system components 71