Cisco 4112 Hardware Installation Manual page 7

Overview
Feature
Pullout asset card
Grounding lug
Locator beacon
Power switch
Network modules
Supported network
modules
AC power supply
DC power supply
(optional)
Redundant power
Fan
4112 4115
Displays the serial number; on the front panel
On rear panel
On front panel
On rear panel
Two network module slots (network module 2 and network module 3)
• 8-port 10-Gigabit Ethernet SFP+
• 4-port 40-Gigabit Ethernet QSFP+
• 2-port 100-Gigabit Ethernet QSFP28
Note First supported in threat defense 7.3.1 and ASA 9.18.1.
• 8-port 1-Gigabit Ethernet copper with hardware bypass
• 2-port 40-Gigabit Ethernet QSFP+ (built-in) with hardware bypass
• 6-port 1-Gigabit Ethernet SX fiber SFP (built-in) with hardware bypass
• 6-port 10-Gigabit Ethernet SR fiber SFP+ (built-in) with hardware bypass
• 6-port 10-Gigabit Ethernet LR fiber SFP+ (built-in) with hardware bypass
Two (1+1) power supply module slots
Ships with one 1100-W AC power supply
module
Hot-swappable
Two (1+1) power supply module slots
950-W DC power supply module
Hot-swappable
1+1
Six fan module slots
5+1 redundancy
Hot-swappable
Cisco Firepower 4112, 4115, 4125, and 4145 Hardware Installation Guide
4125 4145
Two (1+1) power supply module slots
Ships with two 1100-W AC power supply
modules
Hot-swappable
Features
3