Cisco Firepower 9300 Hardware Installation Guide

hot swapping. The power supply entry module is not removable. This is the module that you plug the
power cords into.
After removing power from the chassis either by moving the power switch to OFF or unplugging the
power cord, wait at least 10 seconds before turning power back ON.
Note
Table 6: AC Power Supply LEDs
Amber LEDGreen LEDPower Switch Position
OffOffOnNo input AC power
OffOffOff
On
OffOnPower supply failure
Flashing
Power supply
warning, must be
reset by the system
OffOff
Off
On
Normal operation
OnPower present
OffFlashing (1 Hz)
12-V output disabled
Off
DC Power Supply Module
The power switch controls the DC power output. The system input power is +12 V. If the power switch
is off (standby) when input DC (-48 V) is present, the main power is turned off and only +3.3 V standby
is available for the system. If the power switch position is on (active) when input DC (-48 V) is present,
the main power is turned on as well as +3.3 V standby, and the system is running.
After removing power from the chassis either by moving the power switch to OFF or unplugging the
power cord, wait at least 10 seconds before turning power back ON.
Note
The following table describes the DC power supply LEDs.
Table 7: DC Power Supply Module LEDs
Amber LEDGreen LEDPower Switch PositionInput DC Power -48V
OffOffOnNo input DC power
OffOffOff
Cisco Firepower 9300 Hardware Installation Guide
27
Overview
Power Supply Modules

Cisco Firepower 9300 Specifications

General

Chassis	Modular
Security Modules	Up to 3
Firewall Throughput	Up to 1.2 Tbps
Management	Cisco Firepower Management Center
Form Factor	Rack-mountable
Number of Slots	3
Encryption Throughput	Up to 100 Gbps
Operating Temperature	32 to 104°F (0 to 40°C)
Humidity	10% to 90% non-condensing
Altitude	Up to 10, 000 ft
Power Supply	Dual, hot-swappable
Product Type	Security Appliance
Supported Modules	Security, network, and interface modules
Redundancy	Yes