FortiGate 400G

FortiGate 400G

Brand: Fortinet | Category: Network Security

SKU: FG-400G | Part #: FG-400G | MPN: FG-400G

Contact for Pricing — Request a Quote

Request a Quote Contact Us

About the FortiGate 400G

High-availability support and sub-second failover are non-negotiable in production environments, and the Fortinet FortiGate 400G (part number FG-400G) delivers exactly that foundation with dual hot-swappable redundant power supplies and enterprise-grade architecture. This 2U rackmount appliance combines the Fortinet NP7 Network Processor and CP9 Content Processor to handle demanding security workloads at scale. The FortiGate 400G offers firewall throughput of 340 Gbps, NGFW throughput of 75 Gbps, and threat protection throughput of 45 Gbps, supported by 16 million concurrent sessions and 900,000 new sessions per second. Port density spans 16 × 1 GbE RJ45 ports, 8 × 25 GbE SFP28 ports, and 2 × 100 GbE QSFP28 ports, plus dedicated 2 × 1 GbE management ports and 1 × RJ45 console port for operational control. The system runs FortiOS and includes 2 × 480 GB onboard SSD storage and 2 × USB 3.0 ports for flexible deployment options.

Network engineers and IT procurement teams responsible for mid-to-large enterprise perimeter defense select the FortiGate 400G when IPsec VPN throughput of 60 Gbps and SSL inspection throughput of 55 Gbps are critical requirements. Organizations handling encrypted traffic inspection, multi-site VPN consolidation, and advanced threat prevention benefit from Fortinet's integrated security processing architecture and the capacity to sustain high-speed content analysis without performance degradation. The appliance's substantial session density and per-second session creation rate make it suitable for environments where connection churn and stateful inspection overhead cannot compromise availability or detection quality.

To evaluate the FortiGate 400G for your infrastructure or request detailed technical specifications, pricing, and lead times, please submit a Request for Quote through Omnixon Global.

Technical Specifications

BrandFortinet
CategoryNetwork Security
SKUFG-400G
Part NumberFG-400G
ConditionNew
Manufacturer Part NumberFG-400G
Product LineFortiGate
Form Factor2U Rackmount
Security Processing UnitsNP7 Network Processor, CP9 Content Processor
Operating SystemFortiOS
10/100/1000 BASE-T Ports16 x GE RJ45
25 GbE SFP28 Ports8 x 25 GbE SFP28
100 GbE QSFP28 Ports2 x 100 GbE QSFP28
Management Ports2 x GE RJ45 Management, 1 x RJ45 Console
USB Ports2 x USB 3.0
Storage2 x 480 GB SSD (onboard)
Firewall Throughput340 Gbps
NGFW Throughput75 Gbps
Threat Protection Throughput45 Gbps
IPsec VPN Throughput60 Gbps
SSL Inspection Throughput55 Gbps
Concurrent Sessions16 Million
New Sessions per Second900,000
Redundant Power SuppliesYes (dual hot-swappable)
Power Supply Input100–240 V AC, 50/60 Hz

Frequently Asked Questions about FortiGate 400G

What is the lead time on the FortiGate 400G?

Lead time depends on stock position. Submit the RFQ form on this page with your quantity and target date — our pre-sales team responds with a vendor-confirmed quote.

What support applies?

Full manufacturer support — sourced exclusively through distribution so serial-number registration and support claims process cleanly under your company name. Extended support and on-site support contracts available at quote time.

How do I get a formal quote?

Use the RFQ form on this page with quantity and destination country. Our pre-sales team responds with a vendor-confirmed quote, availability, and any matching support or commissioning options.