HPE ProLiant DL385 Gen10 - Removing a Riser Slot Blank

Tertiary riser cage
Removing a riser slot blank
CAUTION:
To prevent improper cooling and thermal damage, do not operate the server unless all PCI slots
have either an expansion slot cover or an expansion board installed.
Procedure
1. Power down the server.
2. Remove all power:
Removing a riser slot blank 45