FMG-3900E Fortinet FortiManager 3900E 2 x GE RJ-45 2 x 10GE SFP+ 15TB STO Dual PS Network Management Device

The Fortinet FortiManager 3900E delivers enterprise‑grade network management with unmatched reliability and scalability, making it the ideal solution for large‑scale deployments that demand seamless control over complex infrastructures. Designed to integrate effortlessly with Fortinet’s security ecosystem, it centralizes policy configuration, device monitoring, and firmware updates, reducing administrative overhead and accelerating deployment times. Its robust architecture supports high‑availability configurations and redundant power supplies, ensuring continuous operation even during critical maintenance windows. With an intuitive web interface and powerful automation capabilities, network administrators can quickly respond to changing security landscapes, maintain compliance, and optimize performance across data centers, campuses, and branch offices.