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Fortinet FortiGate 3800D
Data Center Firewall with 100 GE Interfaces

Fortinet FortiGate 3800D

Fortinet Trade-Up Program

Fortinet Trade-Up Program

Get a significant discount on a new Fortinet unit when you upgrade a competitive or legacy firewall.

FortiGate 3800D License and Renewal Options

Technical support, firmware updates/upgrades, and hardware replacement will not be available after EoS on January 14, 2026 .

View FortiGate 3800D License & Renewal Options

FortiGate High-End Solutions

You can rely on FortiGate high-end (Data Center) devices to deliver the scalability, flexibility, reliability, and performance you need for your network.

AI-powered Security Assistant

FortiAI uses GenAI to assist security teams to make better decisions, rapidly respond to threats, and save time on even the most complex tasks.

Overview:

Fortinet’s FortiGate 3800D Series are the only security appliances capable of delivering an unprecedented 300+ Gbps throughput, while also featuring 100 GE interface ports and IPv4 to IPv6 performance parity integral in supporting next generation fabric.

Fortinet Enterprise Firewall Solution

The Fortinet Enterprise Firewall Solution delivers end-to-end network security with one platform, one network security operating system and unified policy management with a single pane of glass — for the industry’s best protection against the most advanced security threats and targeted attacks.

Future-Proofing the Next Generation Data Center

They deliver their breakthrough performance and protection in a compact 3U form factor with six 100 GE interfaces that preserve scarce rack space while maximizing capacity. Powered by the new FortiASIC NP6 processor, the FortiGate 3800D Series allow customers to build 100G data centers without worrying about high speed connectivity or throughput of the core firewall.

Flexible Deployment

The FortiGate 3800D Series give you the flexibility to choose the firewall personality that best fits your requirements at the Edge or Core. You can take advantage of the high port density for physical segmentation of your network, as well as the virtual domains (VDOMs) for virtual segmentation.
  • Industry-leading 10x data center firewall offers exceptional throughput and ultra-low latency
  • Highly available and Virtual Domain (VDOM) support for multi-tenant data center environment
  • Integrated high-speed 10 GE+ port delivers maximum flexibility and scalability
  • Intuitive management interface enables broad and deep visibility and control
  • NSS Labs Recommended consolidated security delivers top-rated protection

Pricing Notes: