The Fortinet FortiGate Rugged 70F-3G4G Security Appliance is perfect for building security-driven networks without impacting network performance. This ruggedized appliance with a fanless design ensures reliable operation in harsh environmental conditions commonly found in industrial networks and operational technology. Security-driven networking with FortiOS delivers converged networking and security. This appliance's threat protection capabilities secure critical industrial networks against cyber threats. Built-in SD-WAN supports reliable connectivity with lower costs and a better user experience.