x908 GEN2 Installation Guide for Stand-alone Switches
FAN08 Units
The cooling unit for the chassis is the FAN08 Fan module. Refer to
Figure 13.
Figure 13. FAN08 Module
The chassis comes with two pre-installed fan modules in FAN A and FAN
B slots on the rear panel. The air flow is from the front to the back of the
chassis, with the fans drawing air out of the device.
The fan module has two fans. The switch automatically adjusts the speeds
of the fans, depending on its internal temperature.
The FAN08 module is field-replaceable and hot-swappable. You do not
have to power off the switch to replace a fan module.
43