Use this information to install the rear cable cover.
If the PCIe#2-B cable is connected to the rear riser assembly, make sure it is routed under the PCIe#1-A cable through the gap between the two front riser power connectors.
If the PCIe#1-A cable is connected to the rear riser assembly, make sure it is routed above the PCIe#2-B cable through the gap between the two front riser power connectors.
After you install the rear cable cover, complete the following steps:
Install the PCIe expansion node assembly into the enclosure (see Install the compute-expansion node assembly into the enclosure).
Power on the compute node.