Cisco Firepower 4100 Series

Security, speed, and scalability for a powerful data center

Detect and block threat faster. Gain visibility over encrypted traffic across your data center and large campuses.

Security, performance, and scalability in a small footprint

The Firepower 4100 Series delivers robust security across data centers and large campuses, while enabling your business to grow confidently with scalable and resilient deployment options.

See more, detect faster

Leverage intelligence from Cisco Talos to stay on top of the latest threats—from ransomware to malware and more—all day, every day.

Deeper visibility, greater performance

With the Snort 3 inspection engine, you can run more rules and prevent the latest threats, while maintaining superior performance.

Highly scalable, highly flexible

Clustering and multi-instance functionalities let you create independent, logical firewalls for deployment flexibility and resource optimization.

Simplified management, integrated solution

Enjoy simplified firewall management and connect it with Cisco's integrated security portfolio. Gain unified visibility and consistent experience with Cisco SecureX.

Cisco Firepower 4100 Series

Cisco Firepower


Highly scalable firewall for data centers, supporting clustering, load balancing, and multi-instance.


  • Firewall throughput: 19 Gbps
  • IPS throughput: 19 Gbps
  • IPSec VPN throughput: 8.5 Gbps
  • Maximum VPN peers: 10,000

Cisco Firepower


Adding more horsepower to the data center firewalls means higher inspection throughput.


  • Firewall throughput: 33 Gbps 
  • IPS throughput: 33 Gbps
  • IPSec VPN throughput: 12.5 Gbps
  • Maximum VPN peers: 15,000

Cisco Firepower


High-performing firewall for data centers and large enterprises, with wide range of network modules.


  • Firewall throughput: 45 Gbps
  • IPS throughput: 45 Gbps
  • IPSec VPN throughput: 19 Gbps
  • Maximum VPN peers: 20,000

Cisco Firepower


Superior visibility, greater flexibility, and higher performance — bring them all together in large enterprise networks.


  • Firewall throughput: 53 Gbps
  • IPS throughput: 55 Gbps
  • IPSec VPN throughput: 24 Gbps
  • Maximum VPN peers: 20,000

Unify your protection

Gain application control, intrusion prevention, URL filtering, and malware defense from a single pane of glass.

Migrate to Cisco Secure Firewall

Seamlessy convert firewall configurations with the Secure Firewall Migration Tool While saving time and reducing costs.

Simplified management with Cisco Secure Firewall Management Center

Experience simplified management

Reduced complexity across hybrid and multicloud environments provides greater visibility, control, efficiency, and peace of mind.

3100 and 9300 Firewalls stacked on each other

Get up to 10% off when you upgrade your firewall

Cisco Lifecycle Pay for Secure Firewall offers up to 10% off your payment when you return and upgrade your existing firewall.

Simple, visible, and unified

Unify security across your high-performing data centers, providing superior visibility and efficiency. Then watch it work.