Fortinet FortiGate 81F-PoE appliance
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Fortinet FortiGate 81F-PoE

Eight PoE ports with a 96 W budget, a 128 GB SSD and branch session capacity - the most capable box in the 80F family.

NGFW + SD-WAN8 x PoE+ 96 W128 GB SSD54 VDC1.5M sessions
Without PoE FortiGate 81F
  • Eight 802.3at PoE/PoE+ ports with a 96 W total budget
  • 128 GB onboard SSD for local log retention
  • 1.5 million concurrent sessions and 2,500 client-to-gateway VPN tunnels
  • 2 x RJ45/SFP shared media WAN pairs
  • 54 VDC supply, with a second adapter optional for redundancy
Ordering information

Hardware & subscription options

Every orderable Fortinet part number for this appliance, grouped by licensing tier. Pick the line you need and we will quote it — hardware, licence term and support in one place.

Appliance Only

The FortiGate hardware on its own, with no FortiCare or FortiGuard contract attached.

Fortinet FortiGate 81F-PoE Appliance

  • Fortinet FortiGate 81F-PoE Base Appliance FortiGate-81F-PoE 8 x GE PoE ports, 2 x RJ45/SFP shared media WAN ports, 128GB SSD. #FG-81F-POE
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  • Fortinet FortiGate 81F-PoE High Availability Appliance FortiGate-81F-PoE 8 x GE PoE ports, 2 x RJ45/SFP shared media WAN ports, 128GB SSD. HA SKUs are bought in pairs and entitle the pair to a single service contract. #FG-81F-POE-HA
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Hardware Bundle - Enterprise Protection

The appliance supplied with FortiCare Premium support and the Enterprise service bundle - the widest set of FortiGuard services.

Fortinet Hardware Bundle - Enterprise Protection (Hardware and Services Together)

  • Fortinet FortiGate 81F-PoE with FortiCare Premium and FortiGuard Enterprise Protection - 1 Year #FG-81F-POE-BDL-809-12
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  • Fortinet FortiGate 81F-PoE with FortiCare Premium and FortiGuard Enterprise Protection - 3 Year #FG-81F-POE-BDL-809-36
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  • Fortinet FortiGate 81F-PoE with FortiCare Premium and FortiGuard Enterprise Protection - 5 Year #FG-81F-POE-BDL-809-60
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Hardware Bundle - Unified Threat Protection (UTP)

The appliance supplied with FortiCare Premium support and the UTP service bundle - the usual starting point for a new unit.

Fortinet Hardware Bundle - Unified Threat Protection (UTP) (Hardware and Services Together)

  • Fortinet FortiGate 81F-PoE with FortiCare Premium and FortiGuard Unified Threat Protection (UTP) - 1 Year #FG-81F-POE-BDL-950-12
    Get a Quote
  • Fortinet FortiGate 81F-PoE with FortiCare Premium and FortiGuard Unified Threat Protection (UTP) - 3 Year #FG-81F-POE-BDL-950-36
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  • Fortinet FortiGate 81F-PoE with FortiCare Premium and FortiGuard Unified Threat Protection (UTP) - 5 Year #FG-81F-POE-BDL-950-60
    Get a Quote

Enterprise Protection

The Enterprise service bundle bought against hardware you already own,
or renewed at the end of a term.

Fortinet Enterprise Protection (Service Subscription - Hardware Required)

  • Fortinet Enterprise Protection for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-809-02-12
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  • Fortinet Enterprise Protection for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-809-02-36
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  • Fortinet Enterprise Protection for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-809-02-60
    Get a Quote

Unified Threat Protection (UTP)

The UTP service bundle bought against hardware you already own,
or renewed at the end of a term.

Fortinet Unified Threat Protection (UTP) (Service Subscription - Hardware Required)

  • Fortinet Unified Threat Protection (UTP) for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-950-02-12
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  • Fortinet Unified Threat Protection (UTP) for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-950-02-36
    Get a Quote
  • Fortinet Unified Threat Protection (UTP) for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-950-02-60
    Get a Quote

Advanced Threat Protection (ATP)

The lightest of the three bundles: IPS, antivirus, sandboxing and application control, without the web filtering and antispam that UTP adds.

Fortinet Advanced Threat Protection (ATP) (Service Subscription - Hardware Required)

  • Fortinet Advanced Threat Protection (ATP) for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-928-02-12
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  • Fortinet Advanced Threat Protection (ATP) for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-928-02-36
    Get a Quote
  • Fortinet Advanced Threat Protection (ATP) for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-928-02-60
    Get a Quote

FortiCare Support

Support contracts on their own: ticket handling, hardware replacement and firmware upgrades.

Fortinet FortiCare Support (Service Subscription - Hardware Required)

  • Fortinet FortiCare Essential Support for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-314-02-12
    Get a Quote
  • Fortinet FortiCare Essential Support for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-314-02-36
    Get a Quote
  • Fortinet FortiCare Essential Support for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-314-02-60
    Get a Quote
  • Fortinet FortiCare Premium Support for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-247-02-12
    Get a Quote
  • Fortinet FortiCare Premium Support for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-247-02-36
    Get a Quote
  • Fortinet FortiCare Premium Support for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-247-02-60
    Get a Quote
  • Fortinet FortiCare Elite Support for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-284-02-12
    Get a Quote
  • Fortinet FortiCare Elite Support for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-284-02-36
    Get a Quote
  • Fortinet FortiCare Elite Support for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-284-02-60
    Get a Quote

Fortinet FortiCare Support Renewal / Upgrade (Service Subscription - Hardware Required)

  • Fortinet Upgrade FortiCare Premium to Elite for FortiGate 81F-PoE (existing FortiCare Premium contract required) - 1 Year #FC-10-F81FP-204-02-12
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  • Fortinet Upgrade FortiCare Premium to Elite for FortiGate 81F-PoE (existing FortiCare Premium contract required) - 3 Year #FC-10-F81FP-204-02-36
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  • Fortinet Upgrade FortiCare Premium to Elite for FortiGate 81F-PoE (existing FortiCare Premium contract required) - 5 Year #FC-10-F81FP-204-02-60
    Get a Quote

Individual Security Services

Single FortiGuard services, for adding one capability rather than a whole bundle.

Fortinet Individual Security Services (Service Subscription - Hardware Required)

  • Fortinet FortiGuard IPS Service for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-108-02-12
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  • Fortinet FortiGuard IPS Service for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-108-02-36
    Get a Quote
  • Fortinet FortiGuard IPS Service for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-108-02-60
    Get a Quote
  • Fortinet Advanced Malware Protection (AMP) for FortiGate 81F-PoE - antivirus, mobile malware and FortiGate Cloud Sandbox - 1 Year #FC-10-F81FP-100-02-12
    Get a Quote
  • Fortinet Advanced Malware Protection (AMP) for FortiGate 81F-PoE - antivirus, mobile malware and FortiGate Cloud Sandbox - 3 Year #FC-10-F81FP-100-02-36
    Get a Quote
  • Fortinet Advanced Malware Protection (AMP) for FortiGate 81F-PoE - antivirus, mobile malware and FortiGate Cloud Sandbox - 5 Year #FC-10-F81FP-100-02-60
    Get a Quote
  • Fortinet FortiGuard AI-based Inline Malware Prevention Service for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-577-02-12
    Get a Quote
  • Fortinet FortiGuard AI-based Inline Malware Prevention Service for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-577-02-36
    Get a Quote
  • Fortinet FortiGuard AI-based Inline Malware Prevention Service for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-577-02-60
    Get a Quote
  • Fortinet FortiGuard Data Loss Prevention Service for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-589-02-12
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  • Fortinet FortiGuard Data Loss Prevention Service for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-589-02-36
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  • Fortinet FortiGuard Data Loss Prevention Service for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-589-02-60
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  • Fortinet FortiGuard URL, DNS and Video Filtering Service for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-112-02-12
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  • Fortinet FortiGuard URL, DNS and Video Filtering Service for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-112-02-36
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  • Fortinet FortiGuard URL, DNS and Video Filtering Service for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-112-02-60
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  • Fortinet FortiGuard OT Security Service for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-159-02-12
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  • Fortinet FortiGuard OT Security Service for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-159-02-36
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  • Fortinet FortiGuard OT Security Service for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-159-02-60
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  • Fortinet FortiConverter Service for FortiGate 81F-PoE - one-time configuration migration - 1 Year #FC-10-F81FP-189-02-12
    Get a Quote

Cloud and Managed Services

Cloud logging, SD-WAN orchestration and services run by Fortinet on your behalf.

Fortinet Cloud and Managed Services (Service Subscription - Hardware Required)

  • Fortinet FortiAnalyzer Cloud for FortiGate 81F-PoE - cloud-based central logging and analytics - 1 Year #FC-10-F81FP-585-02-12
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  • Fortinet FortiAnalyzer Cloud for FortiGate 81F-PoE - cloud-based central logging and analytics - 3 Year #FC-10-F81FP-585-02-36
    Get a Quote
  • Fortinet FortiAnalyzer Cloud for FortiGate 81F-PoE - cloud-based central logging and analytics - 5 Year #FC-10-F81FP-585-02-60
    Get a Quote
  • Fortinet SOCaaS for FortiGate 81F-PoE - 24x7 managed log monitoring, incident triage and SOC escalation - 1 Year #FC-10-F81FP-464-02-12
    Get a Quote
  • Fortinet SOCaaS for FortiGate 81F-PoE - 24x7 managed log monitoring, incident triage and SOC escalation - 3 Year #FC-10-F81FP-464-02-36
    Get a Quote
  • Fortinet SOCaaS for FortiGate 81F-PoE - 24x7 managed log monitoring, incident triage and SOC escalation - 5 Year #FC-10-F81FP-464-02-60
    Get a Quote
  • Fortinet Managed FortiGate Service for FortiGate 81F-PoE - 24x7 setup, network and policy change management - 1 Year #FC-10-F81FP-660-02-12
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  • Fortinet Managed FortiGate Service for FortiGate 81F-PoE - 24x7 setup, network and policy change management - 3 Year #FC-10-F81FP-660-02-36
    Get a Quote
  • Fortinet Managed FortiGate Service for FortiGate 81F-PoE - 24x7 setup, network and policy change management - 5 Year #FC-10-F81FP-660-02-60
    Get a Quote
  • Fortinet FortiSASE subscription for FortiGate 81F-PoE - cloud management and bandwidth licence - 1 Year #FC-10-F81FP-595-02-12
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  • Fortinet FortiSASE subscription for FortiGate 81F-PoE - cloud management and bandwidth licence - 3 Year #FC-10-F81FP-595-02-36
    Get a Quote
  • Fortinet FortiSASE subscription for FortiGate 81F-PoE - cloud management and bandwidth licence - 5 Year #FC-10-F81FP-595-02-60
    Get a Quote
  • Fortinet SD-WAN Service Bundle with FortiCare Premium for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-1329-02-12
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  • Fortinet SD-WAN Service Bundle with FortiCare Premium for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-1329-02-36
    Get a Quote
  • Fortinet SD-WAN Service Bundle with FortiCare Premium for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-1329-02-60
    Get a Quote
  • Fortinet SD-WAN Service Bundle for FortiGate 81F-PoE - 1 Year #FC-10-F81FP-1389-02-12
    Get a Quote
  • Fortinet SD-WAN Service Bundle for FortiGate 81F-PoE - 3 Year #FC-10-F81FP-1389-02-36
    Get a Quote
  • Fortinet SD-WAN Service Bundle for FortiGate 81F-PoE - 5 Year #FC-10-F81FP-1389-02-60
    Get a Quote

Accessories and Spares

Power adapters, rack trays and other hardware sold alongside the appliance.

Fortinet Accessories and Spares

  • Fortinet Rack Mount Tray for FortiGate E and F series desktop models #SP-RACKTRAY-02
    Get a Quote
  • Fortinet AC Power Adapter for FortiGate 60E-POE, 80E-POE, 81E-POE and 80F/81F-POE (power cable SP-FG60CPCOR-XX sold separately) #SP-FG80E-POE-PDC
    Get a Quote
  • Fortinet 1 GE SFP RJ45 transceiver module for systems with SFP and SFP/SFP+ slots #FN-TRAN-GC
    Get a Quote
  • Fortinet 1 GE SFP SX transceiver module for systems with SFP and SFP/SFP+ slots #FN-TRAN-SX
    Get a Quote
  • Fortinet 1 GE SFP LX transceiver module for systems with SFP and SFP/SFP+ slots #FN-TRAN-LX
    Get a Quote
  • Fortinet 1 GE SFP transceiver, 90 km range, -40 to 85 C operation, for systems with SFP slots #FR-TRAN-ZX
    Get a Quote
Licensing

What each FortiCare and FortiGuard option includes

Fortinet licensing separates the hardware, the support contract and the security services. These are the combinations you will see in the part numbers above.

Hardware plus FortiCare Premium and FortiGuard Enterprise Protection

Hardware unit, FortiCare Premium ticket handling, advanced hardware replacement (NBD), firmware and general upgrades, and the Enterprise services bundle - IPS, AI-based inline malware prevention, advanced malware protection, inline CASB database, data loss prevention, application control, URL, DNS and video filtering, antispam, attack surface security, and FortiConverter Service - for the term of the contract.

Hardware plus FortiCare Premium and FortiGuard Unified Threat Protection (UTP)

Hardware unit, FortiCare Premium ticket handling, advanced hardware replacement (NBD), firmware and general upgrades, and the UTP services bundle - IPS, AV, botnet IP and domain, mobile malware, FortiGate Cloud Sandbox including virus outbreak and content disarm and reconstruct, application control, URL, DNS and video filtering, and antispam - for the term of the contract.

Enterprise Protection

FortiCare Premium ticket handling, advanced hardware replacement (NBD), firmware and general upgrades, and the Enterprise services bundle: IPS, AI-based inline malware prevention, advanced malware protection, inline CASB database, data loss prevention, application control, URL, DNS and video filtering, antispam, attack surface security, and FortiConverter Service.

Unified Threat Protection (UTP)

FortiCare Premium ticket handling, advanced hardware replacement (NBD), firmware and general upgrades, and the UTP services bundle: IPS, AV, botnet IP and domain, mobile malware, FortiGate Cloud Sandbox including virus outbreak and content disarm and reconstruct, application control, URL, DNS and video filtering, and antispam.

Advanced Threat Protection (ATP)

FortiCare Premium ticket handling, advanced hardware replacement (NBD), firmware and general upgrades, and the Advanced Threat Protection bundle: IPS, AV, botnet IP and domain, mobile malware, FortiGate Cloud Sandbox including virus outbreak and content disarm and reconstruct, and application control.

FortiCare Essential Support

FortiCare Essential ticket handling, hardware replacement, firmware and general upgrades, and application control.

FortiCare Premium Support

FortiCare Premium ticket handling, advanced hardware replacement (NBD), firmware and general upgrades, and application control.

FortiCare Elite Support

FortiCare Premium support with FortiCare Elite ticket handling.

Notes

Some services are sold on annual contracts only, with no multi-year part number available. We confirm the available terms when we quote.

Upgrading or extending an existing FortiCare contract is quoted separately - send us the serial number and we will price the upgrade.

Technical specifications

Fortinet FortiGate 81F-PoE Specifications

Fortinet published maximums, measured under the test conditions noted below.

Hardware

FortiGate 81F-PoE — Hardware specifications
GE RJ45/SFP Shared Media Pairs2
GE RJ45 PoE/PoE+ Ports6
GE RJ45 PoE/PoE+ FortiLink Ports (default)2
GE RJ45 Internal PortsNot fitted - the internal ports are the PoE+ ports
DSL RJ11 PortNot fitted
USB 3.0 Ports1
Console Port (RJ45)1
Internal Storage1 x 128 GB SSD
Trusted Platform Module (TPM)Yes
Bluetooth Low Energy (BLE)Yes
Signed Firmware Hardware SwitchNot fitted
Wireless InterfaceNot fitted

System Performance - Enterprise Traffic Mix

FortiGate 81F-PoE — System Performance - Enterprise Traffic Mix specifications
IPS Throughput1.4 Gbps
NGFW Throughput1 Gbps
Threat Protection Throughput900 Mbps

System Performance

FortiGate 81F-PoE — System Performance specifications
IPv4 Firewall Throughput (1518 / 512 / 64 byte UDP)10 / 10 / 7 Gbps
Firewall Latency (64 byte UDP)3.23 microseconds
Firewall Throughput (packets per second)10.5 Mpps
Concurrent Sessions (TCP)1.5 million
New Sessions per Second (TCP)45,000
Firewall Policies5,000
IPsec VPN Throughput (512 byte)6.5 Gbps
Gateway-to-Gateway IPsec VPN Tunnels200
Client-to-Gateway IPsec VPN Tunnels2,500
SSL-VPN Throughput950 Mbps
Concurrent SSL-VPN Users (recommended maximum, tunnel mode)200
SSL Inspection Throughput (IPS, average HTTPS)715 Mbps
SSL Inspection Connections per Second (IPS, average HTTPS)700
SSL Inspection Concurrent Sessions (IPS, average HTTPS)100,000
Application Control Throughput (HTTP 64K)1.8 Gbps
CAPWAP Throughput (HTTP 64K)9 Gbps
Virtual Domains (VDOMs)10 default / 10 maximum
Maximum Number of FortiSwitches Supported24
Maximum Number of FortiAPs (total / tunnel mode)96 / 48
Maximum Number of FortiTokens500
High Availability ConfigurationsActive-Active, Active-Passive, Clustering

Dimensions

FortiGate 81F-PoE — Dimensions specifications
Height x Width x Length2.4 x 8.5 x 7.0 in (60 x 216 x 178 mm)
Weight3.1 lbs (1.4 kg)
Form FactorDesktop, wall mount or rack tray (supports EIA / non-EIA standards)
Rack Mount TypeOptional rack tray, SP-RACKTRAY-02

Power and Environment

FortiGate 81F-PoE — Power and Environment specifications
Power Rating+54 VDC, 3 A (dual redundancy optional)
Total Available PoE Power Budget96 W total, maximum 30 W per PoE/PoE+ port (802.3at)
Maximum Current115 V / 1.2 A, 230 V / 0.6 A
Power Consumption (average / maximum)98 W / 137 W
Heat Dissipation467.5 BTU/hr
Noise Level31.56 dBA - this model is not fanless
Power SourcePowered by up to two external DC power adapters (one included), 100-240 V AC, 50/60 Hz
Operating Temperature32-104 F (0-40 C)
Storage Temperature-31-158 F (-35-70 C)
Humidity10% to 90% non-condensing
Operating AltitudeUp to 7,400 ft (2,250 m)

Compliance and Certifications

FortiGate 81F-PoE — Compliance and Certifications specifications
ComplianceFCC, ICES, CE, RCM, VCCI, BSMI, UL/cUL, CB
CertificationsUSGv6 / IPv6
Notes

All performance figures are stated by Fortinet as maximums and vary with system configuration. Every model in the 80F series shares the same throughput, session and VPN figures.

IPS, application control, NGFW and threat protection figures are measured with logging enabled. NGFW is firewall, IPS and application control; threat protection adds malware protection.

IPsec VPN performance is tested with AES256-SHA256. SSL inspection figures are an average across HTTPS cipher suites.

The two RJ45/SFP pairs are shared media: use the copper port or the SFP cage of a pair, not both. SFP transceivers are quoted separately - FN-TRAN-GC (RJ45), FN-TRAN-SX, FN-TRAN-LX and FR-TRAN-ZX for 90 km.

Part numbers are Fortinet catalogue SKUs listed for reference. Availability, term and lead time are confirmed at quote.

Power consumption and heat dissipation are far above the rest of the series because the figure includes the 96 W PoE budget delivered to attached devices.

This model is not fanless, at 31.56 dBA, and is taller and heavier than the non-PoE 81F.

Overview

FortiGate 81F-PoE

Eight PoE ports with a 96 W budget, a 128 GB SSD and branch session capacity - the most capable box in the 80F family.

What the 81F Adds

The 81F is the 80F with a 128 GB SSD fitted. That storage lets the appliance keep logs locally rather than shipping every event off-box - useful when the WAN is the thing you are troubleshooting, when a retention requirement has to be met on site, or when FortiAnalyzer is not part of the deployment. Throughput, ports and session capacity are identical to the 80F.

Converged Next-Generation Firewall and SD-WAN

The FortiGate 80F series integrates firewalling, SD-WAN, network controller and security in one appliance, built for a branch that needs real session capacity. At 1.5 million concurrent sessions and 2,500 client VPN tunnels it carries far more remote users than the smaller desktop platforms, and the two shared-media RJ45/SFP WAN pairs let the uplinks be copper or fibre.

Built on the Fortinet Security Fabric

As a cornerstone of the Fortinet Security Fabric, the FortiGate NGFW works with FortiGuard AI-Powered Security Services to deliver coordinated, automated threat protection in real time. The 80F manages up to 24 FortiSwitches and 96 FortiAPs, takes a second DC adapter for power redundancy, and is administered centrally from FortiManager.

Interested in the Fortinet FortiGate 81F-PoE?

Simply tell us your deployment needs and we will confirm availability, lead time and licence type, then get back to you with a quote.

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