Cisco Firepower 9300 - Fan Modules; Supported SFP;SFP+ and QSFP Transceivers

On
OffOnPower supply failure
OffOffOff
Off
OnOnInput DC present
OffFlashing (1 Hz)Off
HVDC Power Supply Module
The HVDC power supply modules run at 2500 W for +240 to +380 V DC. The load is shared when both
power supply modules are plugged in and running at the same time. The power supply modules are
hot-swappable. The power supply entry module is not removable. This is the module that you plug the
power cords into.
For More Information
• See Remove and Replace the Power Supply Module, on page 70 for the procedure for removing
and replacing the power supply module.
• See Connect the DC Power Supply Module, on page 72 for the procedure for connecting the DC
power supply module.
• See Connect the HVDC Power Supply Module, on page 73 for the procedure for connecting the
HVDC power supply module.
• See Hardware Specifications, on page 31 for the power supply hardware specifications.
Fan Modules
The Firepower 9300 requires four fan modules, which are hot-swappable. They are installed in the rear of the
chassis. When you remove a fan module, make sure you replace it quickly to avoid overheating the system.
The fan modules are numbered left to right, for example, FAN-1, FAN-2, FAN-3, and FAN-4.
The fan modules have the following LEDs:
• Amber, flashing—Fan failure.
• Green—Fan running normally.
For More Information
See Remove and Replace the Fan Module, on page 75 for the procedure for removing and replacing fan
modules.
Supported SFP/SFP+ and QSFP Transceivers
The SFP/SFP+ and QSFP transceivers are bidirectional devices with a transmitter and receiver in the same
physical package. They are a hot-swappable optical or electrical (copper) interface that plugs into the
SFP/SFP+/QSFP ports on the fixed ports and the network module ports, and provides Ethernet connectivity.
Cisco Firepower 9300 Hardware Installation Guide
28
Overview
Fan Modules