Power distribution board connectors

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

12V power distribution board​

Figure 1. 12V power distribution board connectors

1 PSU interposer sideband connector 2	2 GPU baseboard power connector 2
3 Retimer board sideband connector 2	4 PCIe switch board power connector
5 Front fan control board connector	6 Rear bottom fan control board power connector
7 Rear middle fan control board power connector	8 Rear top fan control board power connector
9 Backplane 1 power connector	10 Retimer board sideband connector 1
11 Retimer board power connector	12 GPU baseboard power connector 1
13 PSU interposer sideband connector 1

54V power distribution board​

Figure 2. 54V power distribution board connectors

1 PSU interposer sideband connector 2	2 GPU baseboard power connector 2
3 Retimer board sideband connector 2	4 PCIe switch board power connector
5 Front fan control board connector	6 System board power connector
7 Rear bottom fan control board power connector	8 Rear middle fan control board power connector
9 Rear top fan control board power connector	10 Backplane 1 power connector
11 Retimer board sideband connector 1	12 Retimer board power connector
13 GPU baseboard power connector 1	14 PSU interposer sideband connector 1