Fortinet FortiGate 31G Next-Generation Firewall with 30GB Storage (FG-31G)
[shortdesc] FortiGate 31G Firewall, desktop, 4x GE RJ45, 30GB SSD, SD-WAN, up to 4/4/3.9 Gbps firewall throughput [/shortdesc]
[properties]
| Feature | Details |
|---|---|
| Product SKU | FG-31G |
| Form Factor | Desktop |
| Storage | 30 GB onboard SSD storage |
| Firewall Throughput | IPv4: 4 / 4 / 3.9 Gbps (1518/512/64 byte, UDP); IPv6: 4 / 4 / 3.9 Gbps (1518/512/86 byte, UDP) |
| Interfaces | 4x GE RJ45 ports (1x WAN, 2x GE RJ45 ports, 1x GE RJ45 FortiLink port (default)) |
| Threat Protection | 500 Mbps |
| Power Input | 12VDC, 2A |
| Dimensions (H x W x L) | 1.6 x 5.6 x 6.3 inches (40.5 x 142 x 160 mm) |
| Weight | 1.3 lbs (0.6 kg) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
[/properties]
[specifications]
| System Performance & Capacity | |
|---|---|
| IPS Throughput | 800 Mbps |
| NGFW Throughput | 570 Mbps |
| Firewall Latency | 2.87 μs |
| Concurrent Sessions (TCP) | 600,000 |
| New Sessions/Second (TCP) | 30,000 |
| Firewall Policies | 2,000 |
| VPN Performance | |
| IPsec VPN Throughput (512 byte) | 3.5 Gbps |
| Gateway-to-Gateway IPsec VPN Tunnels | 200 |
| Client-to-Gateway IPsec VPN Tunnels | 250 |
| SSL Inspection Throughput | 400 Mbps |
| Hardware & Environment | |
| Console Port | 1x RJ45 |
| Power Consumption (Average / Max) | 8.1 W / 9.3 W |
| Heat Dissipation | 31.713 BTU/hr |
| Storage Temperature | -31°F to 158°F (-35°C to 70°C) |
| Humidity | 20% to 90% non-condensing |
| Compliance & Certifications | FCC, IC, CE, UL/cUL, CB, VCCI, BSMI, RCM, UKCA; USGv6/IPv6 |
[/specifications]
[accesories]
| Accessory Type | Description |
|---|---|
| Optional | Wall Mount Kit (SP-FG60F-MOUNT-20, pack of 20), AC Power Adaptor (SP-FG-30G-PA-10(-XX), pack of 10; -XX = country code) |
[/accesories]
The FortiGate 31G series runs on FortiOS, the industry's first converged networking and security operating system, enabling businesses to gain benefits of operational efficiency and unified protection. As a cornerstone of the Fortinet Security Fabric platform, the FortiGate NGFW works seamlessly with FortiGuard AI-Powered Security Services to deliver coordinated, automated, end-to-end threat protection in real time.
The 31G family is built on a patented SD-WAN-based ASIC, which delivers high performance over traditional CPUs with lower cost and reduced power consumption. This application-specific design further accelerates the convergence of networking and security functions to optimize secure connections and deliver a robust user experience at branch locations. The FG-31G model includes integrated onboard SSD storage.
Converged Next-Generation Firewall with Onboard Storage
Key Benefits
- Unparalleled Performance: Enabled by Fortinet's patented ASIC and the FortiOS operating system to deliver strong throughput and efficient security inspection.
- Onboard Storage: Includes integrated 30 GB onboard SSD storage on the FG-31G model.
- Enterprise-Grade Protection: Natively integrated FortiGuard AI-Powered Security Services protect against malicious traffic, file-based threats, and web-based attacks.
- Simplified Operations: Centralized management for networking and security with automated workflows, deep analytics, and self-healing capabilities.
- Integrated SD-WAN: Delivers faster application identification to avoid delays and accelerates overlay performance regardless of location.
- Compact Form Factor: Small, lightweight, and highly reliable desktop design suitable for small environments or wall-mounting.
Ideal Use Cases
- Secure Branch: Extends security to WAN, LAN, and WLAN at branch offices for unified protection and reliable connectivity.
- Perimeter Protection: Inspects and controls incoming and outgoing traffic based on defined security policies to guard against defined and unknown threats.
- Secure SD-WAN: Enables best-of-breed WAN edge with integrated SD-WAN, WAN optimization, and security from a single OS.
- Remote/Hybrid Work: Enhances hybrid working by integrating cloud-delivered SD-WAN with security service edge (SSE).
Technical Specifications Summary
- Storage: 30 GB onboard SSD
- Threat Protection Throughput: 500 Mbps
- IPS Throughput: 800 Mbps
- NGFW Throughput: 570 Mbps
- IPv4 Firewall Throughput (1518/512/64 byte UDP): 4 / 4 / 3.9 Gbps
- IPv6 Firewall Throughput (1518/512/86 byte UDP): 4 / 4 / 3.9 Gbps
- IPsec VPN Throughput (512 byte): 3.5 Gbps
- SSL Inspection Throughput (IPS, avg. HTTPS): 400 Mbps
- Power Consumption (Average/Maximum): 8.1 W / 9.3 W
- Dimensions (H x W x L): 1.6 x 5.6 x 6.3 in (40.5 x 142 x 160 mm)
Upgrade Your Network Security
Deploy the FortiGate 31G today for a compact, storage-enhanced security solution that unifies networking and protection.
Product Information
Product Information
Shipping & Returns
Shipping & Returns



Fortinet FortiGate 31G Next-Generation Firewall with 30GB Storage (FG-31G)
Fortinet FortiGate 31G Next-Generation Firewall with 30GB Storage (FG-31G)
[shortdesc] FortiGate 31G Firewall, desktop, 4x GE RJ45, 30GB SSD, SD-WAN, up to 4/4/3.9 Gbps firewall throughput [/shortdesc]
[properties]
| Feature | Details |
|---|---|
| Product SKU | FG-31G |
| Form Factor | Desktop |
| Storage | 30 GB onboard SSD storage |
| Firewall Throughput | IPv4: 4 / 4 / 3.9 Gbps (1518/512/64 byte, UDP); IPv6: 4 / 4 / 3.9 Gbps (1518/512/86 byte, UDP) |
| Interfaces | 4x GE RJ45 ports (1x WAN, 2x GE RJ45 ports, 1x GE RJ45 FortiLink port (default)) |
| Threat Protection | 500 Mbps |
| Power Input | 12VDC, 2A |
| Dimensions (H x W x L) | 1.6 x 5.6 x 6.3 inches (40.5 x 142 x 160 mm) |
| Weight | 1.3 lbs (0.6 kg) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
[/properties]
[specifications]
| System Performance & Capacity | |
|---|---|
| IPS Throughput | 800 Mbps |
| NGFW Throughput | 570 Mbps |
| Firewall Latency | 2.87 μs |
| Concurrent Sessions (TCP) | 600,000 |
| New Sessions/Second (TCP) | 30,000 |
| Firewall Policies | 2,000 |
| VPN Performance | |
| IPsec VPN Throughput (512 byte) | 3.5 Gbps |
| Gateway-to-Gateway IPsec VPN Tunnels | 200 |
| Client-to-Gateway IPsec VPN Tunnels | 250 |
| SSL Inspection Throughput | 400 Mbps |
| Hardware & Environment | |
| Console Port | 1x RJ45 |
| Power Consumption (Average / Max) | 8.1 W / 9.3 W |
| Heat Dissipation | 31.713 BTU/hr |
| Storage Temperature | -31°F to 158°F (-35°C to 70°C) |
| Humidity | 20% to 90% non-condensing |
| Compliance & Certifications | FCC, IC, CE, UL/cUL, CB, VCCI, BSMI, RCM, UKCA; USGv6/IPv6 |
[/specifications]
[accesories]
| Accessory Type | Description |
|---|---|
| Optional | Wall Mount Kit (SP-FG60F-MOUNT-20, pack of 20), AC Power Adaptor (SP-FG-30G-PA-10(-XX), pack of 10; -XX = country code) |
[/accesories]
The FortiGate 31G series runs on FortiOS, the industry's first converged networking and security operating system, enabling businesses to gain benefits of operational efficiency and unified protection. As a cornerstone of the Fortinet Security Fabric platform, the FortiGate NGFW works seamlessly with FortiGuard AI-Powered Security Services to deliver coordinated, automated, end-to-end threat protection in real time.
The 31G family is built on a patented SD-WAN-based ASIC, which delivers high performance over traditional CPUs with lower cost and reduced power consumption. This application-specific design further accelerates the convergence of networking and security functions to optimize secure connections and deliver a robust user experience at branch locations. The FG-31G model includes integrated onboard SSD storage.
Converged Next-Generation Firewall with Onboard Storage
Key Benefits
- Unparalleled Performance: Enabled by Fortinet's patented ASIC and the FortiOS operating system to deliver strong throughput and efficient security inspection.
- Onboard Storage: Includes integrated 30 GB onboard SSD storage on the FG-31G model.
- Enterprise-Grade Protection: Natively integrated FortiGuard AI-Powered Security Services protect against malicious traffic, file-based threats, and web-based attacks.
- Simplified Operations: Centralized management for networking and security with automated workflows, deep analytics, and self-healing capabilities.
- Integrated SD-WAN: Delivers faster application identification to avoid delays and accelerates overlay performance regardless of location.
- Compact Form Factor: Small, lightweight, and highly reliable desktop design suitable for small environments or wall-mounting.
Ideal Use Cases
- Secure Branch: Extends security to WAN, LAN, and WLAN at branch offices for unified protection and reliable connectivity.
- Perimeter Protection: Inspects and controls incoming and outgoing traffic based on defined security policies to guard against defined and unknown threats.
- Secure SD-WAN: Enables best-of-breed WAN edge with integrated SD-WAN, WAN optimization, and security from a single OS.
- Remote/Hybrid Work: Enhances hybrid working by integrating cloud-delivered SD-WAN with security service edge (SSE).
Technical Specifications Summary
- Storage: 30 GB onboard SSD
- Threat Protection Throughput: 500 Mbps
- IPS Throughput: 800 Mbps
- NGFW Throughput: 570 Mbps
- IPv4 Firewall Throughput (1518/512/64 byte UDP): 4 / 4 / 3.9 Gbps
- IPv6 Firewall Throughput (1518/512/86 byte UDP): 4 / 4 / 3.9 Gbps
- IPsec VPN Throughput (512 byte): 3.5 Gbps
- SSL Inspection Throughput (IPS, avg. HTTPS): 400 Mbps
- Power Consumption (Average/Maximum): 8.1 W / 9.3 W
- Dimensions (H x W x L): 1.6 x 5.6 x 6.3 in (40.5 x 142 x 160 mm)
Upgrade Your Network Security
Deploy the FortiGate 31G today for a compact, storage-enhanced security solution that unifies networking and protection.
Original: $426.00
-65%$426.00
$149.10Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
[shortdesc] FortiGate 31G Firewall, desktop, 4x GE RJ45, 30GB SSD, SD-WAN, up to 4/4/3.9 Gbps firewall throughput [/shortdesc]
[properties]
| Feature | Details |
|---|---|
| Product SKU | FG-31G |
| Form Factor | Desktop |
| Storage | 30 GB onboard SSD storage |
| Firewall Throughput | IPv4: 4 / 4 / 3.9 Gbps (1518/512/64 byte, UDP); IPv6: 4 / 4 / 3.9 Gbps (1518/512/86 byte, UDP) |
| Interfaces | 4x GE RJ45 ports (1x WAN, 2x GE RJ45 ports, 1x GE RJ45 FortiLink port (default)) |
| Threat Protection | 500 Mbps |
| Power Input | 12VDC, 2A |
| Dimensions (H x W x L) | 1.6 x 5.6 x 6.3 inches (40.5 x 142 x 160 mm) |
| Weight | 1.3 lbs (0.6 kg) |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
[/properties]
[specifications]
| System Performance & Capacity | |
|---|---|
| IPS Throughput | 800 Mbps |
| NGFW Throughput | 570 Mbps |
| Firewall Latency | 2.87 μs |
| Concurrent Sessions (TCP) | 600,000 |
| New Sessions/Second (TCP) | 30,000 |
| Firewall Policies | 2,000 |
| VPN Performance | |
| IPsec VPN Throughput (512 byte) | 3.5 Gbps |
| Gateway-to-Gateway IPsec VPN Tunnels | 200 |
| Client-to-Gateway IPsec VPN Tunnels | 250 |
| SSL Inspection Throughput | 400 Mbps |
| Hardware & Environment | |
| Console Port | 1x RJ45 |
| Power Consumption (Average / Max) | 8.1 W / 9.3 W |
| Heat Dissipation | 31.713 BTU/hr |
| Storage Temperature | -31°F to 158°F (-35°C to 70°C) |
| Humidity | 20% to 90% non-condensing |
| Compliance & Certifications | FCC, IC, CE, UL/cUL, CB, VCCI, BSMI, RCM, UKCA; USGv6/IPv6 |
[/specifications]
[accesories]
| Accessory Type | Description |
|---|---|
| Optional | Wall Mount Kit (SP-FG60F-MOUNT-20, pack of 20), AC Power Adaptor (SP-FG-30G-PA-10(-XX), pack of 10; -XX = country code) |
[/accesories]
The FortiGate 31G series runs on FortiOS, the industry's first converged networking and security operating system, enabling businesses to gain benefits of operational efficiency and unified protection. As a cornerstone of the Fortinet Security Fabric platform, the FortiGate NGFW works seamlessly with FortiGuard AI-Powered Security Services to deliver coordinated, automated, end-to-end threat protection in real time.
The 31G family is built on a patented SD-WAN-based ASIC, which delivers high performance over traditional CPUs with lower cost and reduced power consumption. This application-specific design further accelerates the convergence of networking and security functions to optimize secure connections and deliver a robust user experience at branch locations. The FG-31G model includes integrated onboard SSD storage.
Converged Next-Generation Firewall with Onboard Storage
Key Benefits
- Unparalleled Performance: Enabled by Fortinet's patented ASIC and the FortiOS operating system to deliver strong throughput and efficient security inspection.
- Onboard Storage: Includes integrated 30 GB onboard SSD storage on the FG-31G model.
- Enterprise-Grade Protection: Natively integrated FortiGuard AI-Powered Security Services protect against malicious traffic, file-based threats, and web-based attacks.
- Simplified Operations: Centralized management for networking and security with automated workflows, deep analytics, and self-healing capabilities.
- Integrated SD-WAN: Delivers faster application identification to avoid delays and accelerates overlay performance regardless of location.
- Compact Form Factor: Small, lightweight, and highly reliable desktop design suitable for small environments or wall-mounting.
Ideal Use Cases
- Secure Branch: Extends security to WAN, LAN, and WLAN at branch offices for unified protection and reliable connectivity.
- Perimeter Protection: Inspects and controls incoming and outgoing traffic based on defined security policies to guard against defined and unknown threats.
- Secure SD-WAN: Enables best-of-breed WAN edge with integrated SD-WAN, WAN optimization, and security from a single OS.
- Remote/Hybrid Work: Enhances hybrid working by integrating cloud-delivered SD-WAN with security service edge (SSE).
Technical Specifications Summary
- Storage: 30 GB onboard SSD
- Threat Protection Throughput: 500 Mbps
- IPS Throughput: 800 Mbps
- NGFW Throughput: 570 Mbps
- IPv4 Firewall Throughput (1518/512/64 byte UDP): 4 / 4 / 3.9 Gbps
- IPv6 Firewall Throughput (1518/512/86 byte UDP): 4 / 4 / 3.9 Gbps
- IPsec VPN Throughput (512 byte): 3.5 Gbps
- SSL Inspection Throughput (IPS, avg. HTTPS): 400 Mbps
- Power Consumption (Average/Maximum): 8.1 W / 9.3 W
- Dimensions (H x W x L): 1.6 x 5.6 x 6.3 in (40.5 x 142 x 160 mm)
Upgrade Your Network Security
Deploy the FortiGate 31G today for a compact, storage-enhanced security solution that unifies networking and protection.














