Fujitsu PRIMERGY 4Gbit/s FC I/O Modules Owner's Manual page 12

2.1.1 Installation Position of the 4Gbit/s FC I/O Module
The 4Gbit/s FC I/O Module is installed in the server blade expansion board slot.
2.1.2 Installation Procedure for the 4Gbit/s FC I/O
Module
1
Turn off the server blade where the 4Gbit/s FC I/O Module will be
installed.
→
"3.3 Turning Off the Server" in "Blade Server System Unit Hardware Guide"
2
Touch a metal part of the chassis to discharge static electricity
from your body.
3
Remove the server blade from the chassis.
→
"4.2 Installing Server Blades" in "Blade Server System Unit Hardware Guide"
4
Remove the top cover.
→
"7.2 Removing and Attaching the Top Cover" in "Server Blade User's Guide"
50
Expansion board slot