Hardware options installation 77
b. Connect the extension to the first power connector of both system power cables.
19. Connect the power connectors on the power cable extension to any installed media bay devices. Route
the unused portion of the system power cables to avoid airflow restriction.
20. Install any other expansion boards ("Installing an expansion board" on page 70).
21. Slide the hard drive cage back into the chassis, and then secure the cage with the four T-15 screws.
22. Install the access panel (on page 27).
23. Do one of the following:
o Close or install the tower bezel, as needed.