2 If you are removing the card permanently, install a metal ller bracket over the empty expansion slot opening and push the expansion
card latch.
NOTE: You must install a ller bracket over an empty expansion card slot to maintain Federal Communications Commission
(FCC) certication of the system. The brackets also keep dust and dirt out of the system and aid in proper cooling and
airow inside the system.
Installing expansion card into the expansion card riser
Prerequisites
1 Follow the safety guidelines listed in Safety instructions.
2 If installing a new expansion card, unpack it and prepare the card for installation.
NOTE: For instructions, see the documentation accompanying the card.
3 When installing a card into low prole, full height X1, or buttery riser, open the PCIe card holder latch.
Steps
1 Pull and lift up the expansion card retention latch lock to open
2 If installed, remove the ller bracket.
NOTE: Store the ller bracket for future use. Filler brackets must be installed in empty expansion card slots to maintain
Federal Communications Commission (FCC) certication of the system. The brackets also keep dust and dirt out of the
system and aid in proper cooling and airow inside the system.
Figure 71. Removing ller bracket for low prole riser
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Installing and removing system components