User's Manual

Chapter 1 Description
Back Panel Components
Scalar i500 User’s Guide 25
Figure 9 FC I/O Blade
Each FC I/O blade is cooled by a fan blade that is installed next to the FC
I/O blade in the expansion module. For information on installing the fan
blade, see Adding, Removing, and Replacing the I/O Fan Blade
on
page 317.
Figure 10
shows the I/O fan blade, including the LED. The single amber
LED represents health status. For more information on the behavior of
the I/O fan blade LED, see FC I/O Fan Blade LED
on page 343.
1 FC ports to host(s)
2 FC ports to drive(s)
3 LEDs (blue, amber, green)