Power distribution board connectors

See this section to locate the connectors on the power distribution board.

Figure 1. Power distribution board connectors

1 PSU interposer sideband connector 2 (PIB SB2)	2 Right GPU baseboard power connector (GPU PWR)
3 PCIe switch board power connector 2 (FRONT RISER PWR2)	4 PCIe switch board sideband connector 2 (SWSB2)
5 Backplane 2 power connector (BP2 PWR)	6 Front fan control board power connector (FRONT FAN PWR)
7 Backplane 1 power connector (BP1 PWR)	8 Rear fan control board (top) power connector (REAR FAN PWR2)
9 Rear fan control board (bottom) power connector (REAR FAN PWR1)	10 PCIe switch board sideband connector 1 (SWSB1)
11 PCIe switch board power connector 1 (FRONT RISER PWR1)	12 Left GPU baseboard power connector (GPU PWR)
13 PSU interposer sideband connector 1 (PIB SB1)