Cisco Firepower RD-5424SL-12G-D dual-socket 2U rackmount security appliance designed for high-throughput threat defense in enterprise data centers. Supports up to 12 Gbps aggregate throughput with 24x 10/100/1000 Ethernet ports plus 4x SFP+ uplink ports for flexible network integration. Runs Firepower OS for unified firewall, intrusion prevention, malware detection, and application visibility. Typical deployments include perimeter security, east-west segmentation, and hybrid cloud protection for mid-to-large organizations. Compatible with Firepower Management Center for centralized policy and analytics. Tested and guaranteed. Available via quote.