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    Meet Your Seller

    Fortinet FortiGate 91G Enterprise-Grade Protection for Smaller Networks

    • Target Audience: Small-to-midsized businesses, branch offices, and distributed enterprises.
    • Key Processor: Powered by Fortinet's SP5 (SOC5) SPU for hardware-accelerated threat inspection and SD-WAN performance.
    • Storage: Integrated 120 GB SSD for local logging, reporting, and packet capture.
    • Key Interfaces: 8x GE RJ45 ports + 2x 10GE (RJ-45/SFP+ shared) high-speed WAN ports.
    • Core Throughput:
    • Firewall: 28 Gbps
    • IPsec VPN: 25 Gbps
    • IPS: 4.5 Gbps
    • Threat Protection: 1.4 Gbps
    • Core Features: Built-in Secure SD-WAN, ZTNA enforcement, AI-powered FortiGuard security services, and SSL/TLS deep inspection.
    • Form Factor & OS: Desktop/compact fanless enclosure running FortiOS.
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    Overview
    Specs
    Reviews

    Any questions? Ask CelesteSM will help you find out quickly.

    The FortiGate 91G (FG-91G) delivers enterprise-grade security and ultra-fast threat inspection in a compact, quiet desktop form factor. Powered by Fortinets purpose-built SP5 (SOC5) Security Processing Unit, the 91G offers up to 17× faster processing than standard network CPUs and ultra-low power consumption. Designed for distributed enterprises, branch locations, and mid-sized offices, it integrates advanced AI-driven threat intelligence, Secure SD-WAN, and Zero Trust Network Access (ZTNA).

    Spectrum-Edge+ 2


    The 91G variant features an internal 120 GB SSD, allowing for local log storage, reporting, and packet capture without requiring an external log server.

    DataCenter360.ca


    Key Features & Highlights
    1. Hardware-Accelerated SP5 ASIC: Ultra-high throughput for deep packet inspection, encrypted SSL/TLS traffic, and application control.
    2. Spectrum-Edge

    3. Integrated 120 GB SSD: Store event logs, compliance audit trails, and reporting directly on the box.
    4. DataCenter360.ca

    5. High-Speed Uplinks: Dual 10GE shared-media WAN ports support 10G SFP+ fiber or multi-gigabit RJ45 copper connections for flexible ISP uplinks.
    6. Network Devices Inc.

    7. Native SD-WAN & ZTNA: Dynamic traffic routing and granular per-user access control built directly into FortiOS.
    8. Silent & Energy Efficient: Compact desktop form factor operating quietly (21.73 dBA) with low power draw (~22.4 W average).
    9. Spectrum-Edge

    Technical Specifications
    SpecificationDetails
    Manufacturer Part NumberFG-91G
    Form FactorDesktop / Wall-Mountable
    Onboard Storage1x 120 GB SSD
    Fixed Network Interfaces 8x 1GE RJ45 LAN Ports
    2x 10GE Shared-Media WAN Ports (RJ45 / SFP+ Combo)
    Management Interfaces1x RJ45 Console Port, 1x USB Port
    Firewall Throughput28 Gbps
    IPS Throughput4.5 Gbps
    NGFW Throughput2.5 Gbps
    Threat Protection Throughput2.2 Gbps
    IPsec VPN Throughput25 Gbps
    Concurrent TCP Sessions3,000,000
    Dimensions (H x W x D)1.65 × 8.5 × 7.0 in (42 × 216 × 178 mm)
    Unit Weight2.47 lbs (1.12 kg)
    Boxed / Shipping Weight~5.5 lbs (2.5 kg)
    Country of OriginTaiwan


    What's in the Box?
    1. FortiGate 91G Hardware Appliance
    2. External AC Power Adapter (100240V AC, 12V DC)
    3. DataCenter360.ca

    4. Regional Power Cord
    5. RJ45 Console Cable
    6. Quick Start Guide & Mounting Accessories


    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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