HPE ProLiant DL345 Gen11 Service And Maintenance Manual page 114

Results Results
To replace the component, reverse the removal procedure.
Removing and replacing the one-slot primary/secondary riser cage Removing and replacing the one-slot primary/secondary riser cage
Prerequisites Prerequisites
Before you perform this procedure, make sure that you have a T-15 Torx screwdriver available.
Procedure Procedure
1. Power down the server.
2. If installed, open the cable management arm.
HPE ProLiant DL345 Gen11 Server Service and Maintenance Guide 114