- Threat-focused NGFW
 - Performance and density optimized
 - Integrates with Cisco and third-party solutions
 - Unified management
 
Stop more threats with the fully integrated next-generation firewall (NGFW) appliance. The 4100 Series’ 1-rack-unit size is ideal at the Internet edge and in high-performance environments. It shows you what’s happening on your network, detects attacks earlier so you can act faster, and reduces management complexity.