Product Type | Network Device |
Model | FG-81F |
Form Factor | Desktop |
Weight | 1.46 kg |
Max Power Consumption | 16.5 Watt |
Power / Voltage Required | 100-240V AC;12V DC |
Users Qty | 200 |
Concurrent Sessions | 1.5 Million |
New Sessions Per Second | 45000 |
Fortinet FG-81F Security Appliance with 3-Year FortiCare & FortiGuard

Key Benefits

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- High data throughput and session handling make it ideal for busy mid-sized networks.
- Includes an extensive 3-year premium support and protection subscription, reducing ongoing security costs.
- Versatile connectivity and compact design provide smooth deployment in space-constrained environments.
Product Overview
The Fortinet FortiGate-81F (FG-81F) is a high-performance security appliance tailored for midsize businesses needing robust, scalable protection. Bundled with a 3-year subscription to FortiCare Premium and FortiGuard Enterprise Protection, it delivers advanced threat defense, real-time updates, and premium support. With Gigabit Ethernet connectivity, the unit supports 6.5 Gbps VPN IPSec throughput and 1.4 Gbps IPS throughput, handling demanding data loads securely.
This appliance sustains 1.5 million concurrent sessions, supports 45,000 new sessions per second, and services up to 200 users, fitting well in high-demand environments. Its compact desktop form factor and 14 Ethernet ports contribute to flexible setup, while a low 16.5W max power usage ensures energy efficiency. Versatile power input support of 100–240V AC or 12V DC makes for smooth integration into existing networks. Data outside these parameters is not available.
Specifications
Product Overview
Wireless Features
Wi-Fi Supported | No |
Compliance & Origin
Country of Origin | Taiwan |
Certifications | FCC, CE, UL/cUL, CB, RCM, VCCI |
TAA Compliance | No |
Green Compliance | RoHS, WEEE |
Advanced Security Features
Firewall Throughput | 10 Gbps |
Threat Protection Throughput | 1 Gbps |
IPS Throughput | 1.4 Gbps |
VPN IPSec Throughput | 6.5 Gbps |
Application Control | Yes |
Web Filtering | Yes |
Antivirus | Yes |
Intrusion Prevention System (IPS) | Yes |
SSL Inspection | Yes |
Malware Protection | Yes |
Content Filtering | Yes |
Sandboxing | Yes (via FortiSandbox or FortiCloud) |
Interfaces
Networking / Ports Qty | 14 |
Interface Types | 10 x GE RJ45, 2 x GE RJ45 PoE/+ ports, 2 x GE SFP slots |
Data Transfer Rate | 1 Gbps |
Data Link Protocol | Gigabit Ethernet |
Transport Protocol | Gigabit Ethernet |
USB Ports | 1 x USB 3.0 |
Console Port | 1 x RJ45 console |
Management Port | 1 x GE RJ45 |
Physical & Environmental
Width | 8.5 Inch |
Depth | 7 Inch |
Height | 1.6 Inch |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | -35°C to 70°C (-31°F to 158°F) |
Humidity (Non-Operating) | 10% to 90% non-condensing |
Mounting Type | Desktop (optional rack mount kit) |
Cooling Type | Fanless |
Cloud Management & Licensing
Management Interface | FortiGate GUI, CLI, and FortiCloud |
Licensing Included | 3-Year FortiCare Premium and FortiGuard Enterprise Protection |
Cloud-Based Features | Centralized management, logging, analytics, and configuration via FortiCloud |