Cisco Firepower 2140 NGFW Appliance 1U 1 Netmod Bay | Enterprise Security — CON-OS-C220M5CB

Keep security controls close to the traffic they protect with the Cisco Firepower 2140 NGFW appliance. Its 1U rack footprint fits standard enterprise infrastructure, while the single netmod bay gives teams a path to extend interface capability as requirements evolve. This platform is designed for organizations that need more than basic packet filtering. It supports next-generation firewall deployment at the edge, where inspection, segmentation, and policy enforcement must stay aligned with performance and operational control. The compact form factor makes it practical for data centers, branch security stacks, and distributed environments where rack space is at a premium. For teams comparing appliance classes, the Firepower 2140 stands out when the goal is to balance footprint, expansion flexibility, and enterprise-grade security architecture. It is a fit for environments that need a dedicated firewall platform rather than a general-purpose server, especially where predictable placement and modular growth matter to long-term design. Ideal For Deploying next-generation firewall protection at enterprise network edges Securing branch office uplinks with a compact rack-mounted appliance Adding modular interface capacity to a firewall deployment Standardizing perimeter security in data center security racks Why This Product 1 1U appliance versus larger multi-rack security platforms 2 1 netmod bay versus fixed-port firewall designs 3 Purpose-built NGFW appliance versus general-purpose server deployment 4 Compact edge footprint versus data center-only security hardware