Removing the optional iDRAC port card:
Loosen the screws securing the iDRAC port card holder to the system board.
Pull the iDRAC port card to disengage it from the iDRAC port card connector on the system board, and remove the card from the chassis.
Installing the optional iDRAC port card:
Align and insert the tabs on the iDRAC port card into the slots on the chassis.
Insert the iDRAC port card into the connector on the system board.
Tighten the screws that secure the iDRAC port card holder to the system board.