FortiGate 40F HA Unit Fortinet FG-40F-HA | Firewall, Enterprise

Protect remote sites against firewall downtime with the FortiGate 40F HA Unit. This HA SKU is designed to be purchased in pairs, giving IT teams a straightforward way to build high availability around the FortiGate 40F platform while keeping service coverage aligned under a single contract. It is a strong fit for branch offices and distributed locations where even short interruptions can affect users, transactions, and remote access. With 5 GE RJ45 ports, including 1 WAN port and 4 internal ports, the 40F HA Unit supports a clean small-site topology without unnecessary complexity. The compact footprint helps conserve rack and desk space, while the HA model simplifies standardization across branch deployments. For organizations that want continuity, predictable support, and a familiar Fortinet security stack, this model delivers a disciplined approach to resilience. It is especially well suited to teams that need to protect essential services without moving up to a larger chassis than the site requires.