User Manual

Table Of Contents
2-21
ASUS RS520A-E11 Series
6. Align the left PCIe riser card bracket to the notch holes on the chassis and the
PCIE1
slot on the motherboard. Please refer to the illustration below for the locations of the
notch holes on the chassis.
Ensure that no cables are below or in the way of the PCIe riser card bracket when installing
it to the chassis.
7. Push the left PCIe riser card bracket down until it is seated firmly in the chasiss.
Ensure that no cables are below or in the way of the PCIe riser card bracket when installing
it to the chassis.
8. Secure the left PCIe riser card bracket with the thumbscrews.