The Fortinet FortiGate 70G is a compact security appliance engineered to deliver enterprise-grade threat protection, ultra-low latency, and advanced SD-WAN capabilities for branch offices and small-to-medium businesses. Powered by Fortinet's specialized SP5 (Security Processing Unit) architecture, it achieves multi-gigabit throughput while maintaining high energy efficiency.
Designed for quiet operations, the FG-70G features a fanless desktop chassis and integrates seamlessly into the Fortinet Security Fabric ecosystem to provide comprehensive visibility, automated threat defense, and zero-trust access control.
Comprehensive Key Features
SP5 Processor Acceleration: Powered by Fortinet's 5th generation Security Processing Unit for hardware-accelerated routing and security inspection.
Advanced Threat Protection: Delivers 4.5 Gbps IPS throughput, 2.8 Gbps NGFW throughput, and 2.5 Gbps Threat Protection throughput.
Flexible Port Density: Features 10 GE RJ45 interfaces, logically designated for internal switch networks, dual WAN links, and a dedicated DMZ segment.
Fanless & Silent Operation: Engineered with a fanless chassis for 0 dBA silent operation in noise-sensitive environment deployments.
Integrated Secure SD-WAN: Enables dynamic WAN path steering, application-aware routing, and self-healing cloud connectivity.
1. Wireless, Networking & Performance Parameters
Ethernet Ports: 10 × GE RJ45 Ports (7 × Internal Ports, 2 × WAN Ports, 1 × DMZ Port)
USB Ports: 1 × USB 3.0 Port
Firewall Throughput: 10 Gbps (1518 / 512 / 64 byte UDP packets)
IPS Throughput: 4.5 Gbps
NGFW Throughput: 2.8 Gbps
Threat Protection Throughput: 2.5 Gbps
Concurrent Sessions (TCP): 1,500,000 (1.5 Million)
New Sessions / Second: 52,000
IPsec VPN Throughput: 8.5 Gbps
2. Electrical & Environmental Parameters
Power Method: External DC Power Adapter (100–240V AC, 50–60 Hz)
Power Rating: 12VDC, 3A
Max Power Consumption: 15.2 W
Heat Dissipation: 51.86 BTU/hr
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Operating Humidity: 10% to 90% non-condensing





