Install the UPI module
Follow instructions in this section to install the UPI module.
About this task
Read Installation Guidelines and Safety inspection checklist to ensure that you work safely.
Power off the server and peripheral devices, disconnect the power cords from the primary chassis, then disconnect the power cords from the secondary chassis. See Power off the server.
If the server is installed in a rack, remove the server from the rack. See Remove the server from rails.
Procedure
- Align and install the UPI module into the UPI module hole from inside of the chassis.Figure 1. Installing UPI module
- Secure the UPI module with eight screws.Figure 2. Installing UPI module screws
- Connect the UPI module cables.Figure 3. Connecting UPI module cables
Connect the UPI module cables to the lower processor board (MB). 
Route the UPI module cables through the cable clips and close them.
After you finish
For primary chassis only, reinstall the system I/O board and interposer assembly. See Install the system I/O board and interposer board.
Reinstall the support bracket. See Install the support bracket.
Reinstall the upper processor board (CPU BD). See Install the upper processor board (CPU BD).
Reinstall the upper processor board (CPU BD) air baffle. See Install the upper processor board (CPU BD) air baffle.
Reinstall the front top cover. See Install the front top cover.
Complete the parts replacement. See Complete the parts replacement.
Demo video