Hardware options installation 59
6.
Install the PCI Express I/O expansion board.
7. Install any expansion boards ("Installing an expansion board" on page 54).
8. Slide the processor memory drawer back into the server.
9. Install the access panel (on page 27).
10. Slide the server back into the rack.
11. Power up the server (on page 25).
Installing the PCI-X/PCI Express I/O expansion board
CAUTION: To prevent improper cooling and thermal damage, do not operate the server unless
all expansion slots have either an expansion slot cover or an expansion board installed.
IMPORTANT: When either optional I/O expansion board is installed in a two-processor
configuration, processor 2 and the I/O enabler must be installed.
1. Power down the server (on page 25).
2. Extend the server from the rack (on page 25).
3. Remove the access panel (on page 26).
