Fortinet’s FG‑140D PoE firewall delivers enterprise‑grade protection for modern networks, blending powerful threat defense with seamless integration of power‑over‑Ethernet devices. Designed for small to midsize deployments, this appliance offers a secure, isolated DMZ to host public services while keeping internal traffic shielded by advanced intrusion prevention and application control. Its robust hardware architecture supports high‑throughput traffic, ensuring minimal latency for critical applications. With built‑in PoE, network administrators can deploy VoIP phones, wireless access points, and other devices without additional power supplies, simplifying cable management and reducing installation costs. The FG‑140D’s intuitive management interface and automated threat intelligence updates keep your organization protected against evolving cyber threats while delivering reliable, scalable performance.