The Fortinet FG-90D (FG90DBDLUSG90060) is a 1U rackmount firewall appliance with 16 Gigabit Ethernet ports (RJ45) delivering high-throughput network security for mid-market branch offices and data center perimeter defense. Form factor: 1U, 19" rack-mount. Connectivity includes 16 × 1000Base-T GE ports supporting standard Ethernet switching and routing operations. The FG-90D handles consolidated threat protection, VPN termination, and application control across enterprise networks requiring robust bandwidth without custom ASIC constraints. This unit includes 5 years of FortiCare support and FortiGuard subscriptions covering antivirus, intrusion prevention, web filtering, and threat intelligence updates. Typical deployments: branch office gateways, WAN edge consolidation, SMB to mid-market perimeter security, and environments where modular port density and serviceability are priorities. Tested and guaranteed by G5 Network Group; available via quote.