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ASUS RS720-E9 Series
4. Install the PCIE expansion card
into the riser card bracket 3 (A),
then secure the expansion card
with the screw (B).
5. Install the riser card bracket 3 and the PCIE expansion card assembly into the PCIE4
slot on the motherboard. Ensure that the golden connectors of the riser card bracket 3
isrmlyseatedinplace.
6. Secure the riser card bracket 3 to the chassis with the screws removed in step 1.