The Fortinet FortiGate 3810D NEBS (part number FG3810DNEBSBDL97436) is a 3U rackmount firewall appliance designed for carrier-grade and telecom deployments requiring NEBS compliance. The unit features six CFP2 ports for high-speed uplink connectivity and one RJ-45 management interface, supporting 1000Base-TX connections. The 3810D delivers multi-gigabit throughput suitable for enterprise branch consolidation, data center perimeter defense, and ISP/carrier edge protection. Compatible with Fortinet's FortiOS security operating system, this appliance supports advanced threat protection, VPN termination, application control, and integrated web filtering. Typical deployments include service provider core networks, large enterprise data centers, and carrier points-of-presence requiring ruggedized, standards-compliant hardware. Tested and guaranteed; available via quote.