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Backplane power cable routing

Use the section to understand the power cable routing for both front and rear drive backplanes.

  • The backplanes your server supports require power connection. This section singles out the power connection from signal connection for better understanding.

  • For the locations of backplane power connectors the processor board, see System-board-assembly connectors for details.

  • For more information about backplanes supported and their connectors, see Drive backplane connectors.

Figure 1. Backplane power cable connection
Backplane power cable connection
FromTo
1 Power connector on the front drive backplane1 Front backplane power connector on the processor board
2 Power connector on the rear drive backplane
  • 2 Left: GPU/7mm/Rear backplane power connector on the processor board

  • 2 Right: 7mm/Rear backplane sideband connector on the processor board

Figure 2. Backplane power cable connection (Gen 5)
Backplane power cable connection (Gen 5)
FromTo
1 Power connector and sideband connector on the front drive backplane1 Front backplane power connector on the processor board
2 Power connector on the rear drive backplane
  • 2 Left: GPU/7mm/Rear backplane power connector on the processor board

  • 2 Right: 7mm/Rear backplane sideband connector on the processor board