Fortinet FG-400F-DC Firewall 18 GE, 8 SFP, 8 SFP+ | Enterprise, DC Power

FortiGate 400F DC is built for environments that need sustained security inspection without sacrificing throughput. With 18 GE RJ45 ports, 8 GE SFP slots, and 8 10GE SFP+ slots, it fits cleanly into distributed enterprise edge, aggregation, and internal segmentation designs. SPU NP7 and CP9 hardware acceleration offloads security processing so the appliance can keep pace with busy traffic patterns and inspection-heavy policies. Dual DC power supplies add deployment flexibility for data centers and telecom-style facilities that run on direct-current power. The port mix supports both copper and fiber connectivity, making it easier to place the firewall where the network actually needs it rather than where the cabling is convenient. For teams comparing appliances, this model stands out when you need more than basic perimeter filtering: it is designed for environments where uptime, inspection depth, and interface density all matter at once. Use it to protect branch aggregation, campus edge, and internal zones where policy enforcement must stay consistent under load. FortiGate 400F DC gives infrastructure teams a practical balance of performance, interface options, and power redundancy for serious production deployments.