Cisco Firepower 9300 Chassis AC Power Supply, 2 PSU4 Fans | Enterprise — CON-L1NBD-FPR9KNMF

Keep mission-critical firewall services online with chassis hardware built for Cisco Firepower 9300 deployments. This platform support configuration is designed for AC power supply environments and includes 2 PSU4 fans to help sustain thermal performance in dense security stacks. For teams running perimeter inspection, segmentation, and policy enforcement at scale, the chassis foundation matters as much as the software running on it. Cisco positions the Firepower 9300 family for demanding enterprise security architectures where uptime, service continuity, and operational control are non-negotiable. Dual fan support helps maintain airflow across the chassis under sustained load, while AC power compatibility aligns with standard data center power infrastructure. That makes this a practical fit for organizations standardizing on rack-based security appliances and planning for long service life. When the firewall is part of your control plane, hardware reliability directly affects risk. This chassis configuration supports that requirement with a platform designed for always-on security operations, making it a strong choice for procurement teams and architects evaluating infrastructure-grade firewall hardware rather than entry-level appliances. Ideal For Deploying a Cisco Firepower 9300 firewall platform in a data center perimeter Supporting high-availability security infrastructure in enterprise network edge environments Standardizing chassis hardware for large-scale firewall and inspection deployments Replacing aging firewall platform hardware in rack-based security stacks Why This Product 1 Chassis hardware for Cisco Firepower 9300 deployments 2 AC power supply support for standard data center environments 3 Dual PSU4 fans for thermal support 4 Built for enterprise firewall infrastructure