Cisco Firepower 2120 User Manual

Serial Number Location
The serial number for the Firepower 2100 series chassis is located on the pull-out label card on the front panel.
Figure 4: Serial Number on 2100 Chassis
Front Panel
The following figure shows the front panel of the Firepower 2110 and 2120 security appliances. See Front
Panel LEDs, on page 9 for a description of the LEDs.
Figure 5: Firepower 2110 and 2120 Front Panel
Gigabit Ethernet management port
Management 0 (also referred to as
Management 1/1 and Diagnostic 1/1)
2Power LED1
Cisco Firepower 2100 Series Hardware Installation Guide
6
Overview
Serial Number Location

Cisco Firepower 2120 Specifications

General

Form Factor	1RU
Memory	16 GB
Operating Temperature	32 to 104°F (0 to 40°C)
Maximum Concurrent Sessions	2, 000, 000
Maximum Connections	2 million
Management Ports	1 x 1G management port
Storage	480 GB SSD
Power Supply	Dual, hot-swappable power supplies
Interfaces	8 x 1GE, 8 x 1GE SFP