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Internal cable routing

Some of the components in the server have internal cables and cable connectors.

Note
Disengage all latches, release tabs, or locks on cable connectors when you disconnect cables. Failing to release them before removing the cables will damage the cable connectors or the cable sockets on circuit boards, which are fragile. Any damage to the cable connectors or cable sockets might require replacing the cables or circuit boards.

Some options, such as RAID controllers, might require additional internal cabling. See the documentation that is provided for the option to determine any additional cabling requirements and instructions.

Cable guides​

Make sure that all the cables go through the cable guides, as shown in each cabling section.

Figure 1. Cable guide locations


Connecting cables​

To connect cables, observe the following guidelines:

  • Disconnect all power cords from the server before you connect or disconnect any internal cables.

  • See the documentation that comes with any external devices for additional cabling instructions. It might be easier for you to route cables before you connect the devices to the server.

  • Cable identifiers of some cables are printed on the cables that come with the server and optional devices. Use these identifiers to connect the cables to the correct connectors.

  • Ensure that the cable is not pinched and does not cover any connectors or obstruct any components on the system board.

  • Ensure that the relevant cables pass through the cable clips.

Note
Disengage all latches, release tabs, or locks on cable connectors when you disconnect cables from the system board. Failing to release them before removing the cables will damage the cable sockets on the system board, which are fragile. Any damage to the cable sockets might require replacing the system board.

Press the release tab and disengage the connector from the cable socket. Do not pull the cable using force.


Squeeze the release tabs at both sides and disengage the connector from the cable socket. Do not pull the connector straight up using force.