Step 8.
Remove the PCI back-plate(s) from the rear of the case by loosening the thumbscrews on each corner. Locate the
Motherboard Tray Handle(s) and attached to the PCI back-plates as shown.
Locate the Motherboard Tray(s) and mount to the PCI backplate(s) with the screws attached to the outside of the
Motherboard Tray(s) bag.