Add-On Card (Low Profile) - ASROCK 2U4N-F/C621-M3 User Manual

3.6 Add-on Card (Low Profile)

1. You can install an add-on card to the chassis only when you have a riser card installed on the
server board.
2. Before installing the add-on card, power off the server and unplug the power cord.
Removing the Blanking Plate from the Chassis
1. Remove the screws securing the blanking plate assembly on the chassis. Keep the
screws for later use.
2. Lift up the blanking plate assembly.
3. Remove the screw securing the blanking plate on the assembly.
4. Slide the blanking plate out sideways.
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