Fortinet FortiGate 40F-3G4G

Compact desktop next-generation firewall with an integrated 3G/4G LTE modem, SoC4 acceleration, integrated SD-WAN, 5x GE RJ45 ports, and dual nano-SIM slots — wireless WAN backup or primary connectivity for small and remote sites.

KEY PERFORMANCE
Threat protection600 Mbps
Firewall throughput5 Gbps
NGFW throughput800 Mbps
Cellular WAN3G/4G LTE
Why buy with us:
Large inventory Free & fast shipping Worldwide license delivery MSSP 100% secure checkout Expert pre-sales support
Fortinet FortiGate 40F-3G4G (FG-40F-3G4G)Fortinet Select Partner
BEST SELLERS

Most popular FortiGate 40F-3G4G configurations

The configurations most customers buy: the appliance on its own, bundled with FortiGuard protection, or the protection subscription to renew. The complete catalog is further down.

Hardware only

ConfigurationPrice & action
FortiGate 40F-3G4G desktop appliance with integrated 3G/4G LTE. License not included.
View productFG-40F-3G4G
Original price was: USD$1,538.00.Current price is: USD$1,081.67.Add to cart

Hardware + protection bundle Most popular

Bundle1 Year3 Years5 Years
Appliance + bundle
View productFG-40F-3G4G-BDL-809-12
Original price was: USD$2,569.90.Current price is: USD$1,807.40.Add to cart
View productFG-40F-3G4G-BDL-809-36
Original price was: USD$4,324.13.Current price is: USD$3,041.15.Add to cart
View productFG-40F-3G4G-BDL-809-60
Original price was: USD$5,923.58.Current price is: USD$4,166.03.Add to cart
Appliance + bundle
View productFG-40F-3G4G-BDL-950-12
Original price was: USD$2,387.80.Current price is: USD$1,679.33.Add to cart
View productFG-40F-3G4G-BDL-950-36
Original price was: USD$3,832.46.Current price is: USD$2,695.36.Add to cart
View productFG-40F-3G4G-BDL-950-60
Original price was: USD$5,149.65.Current price is: USD$3,621.73.Add to cart
Compare the protection bundles
What's includedATPUTPEnterprise
FortiGuard IPS✓✓✓
Advanced malware protection / sandbox✓✓✓
Application control✓✓✓
Web, URL & DNS filtering—✓✓
Antispam & outbreak protection—✓✓
Data Loss Prevention (DLP)——✓
AI inline malware & attack-surface——✓
FortiCare Premium support✓✓✓

UTP includes everything in ATP plus web/DNS filtering and antispam; Enterprise includes everything in UTP plus DLP and AI-based inline protection. All bundles include FortiCare Premium support.

Subscriptions & renewals bundles

License1 Year3 Years5 Years
Enterprise Protection
Full FortiGuard suite: IPS, AMP, DLP, URL/DNS filtering & FortiCare Premium
View productFC-10-F40FG-809-02-12
Original price was: USD$1,031.90.Current price is: USD$841.22.Add to cart
View productFC-10-F40FG-809-02-36
Original price was: USD$2,786.13.Current price is: USD$2,271.30.Add to cart
View productFC-10-F40FG-809-02-60
Original price was: USD$4,385.58.Current price is: USD$3,499.13.Add to cart
Unified Threat Protection (UTP)
IPS, anti-malware, web/DNS/video filtering, anti-spam & FortiCare Premium
View productFC-10-F40FG-950-02-12
Original price was: USD$849.80.Current price is: USD$708.17.Add to cart
View productFC-10-F40FG-950-02-36
Original price was: USD$2,294.46.Current price is: USD$1,870.48.Add to cart
View productFC-10-F40FG-950-02-60
Original price was: USD$3,611.65.Current price is: USD$2,944.28.Add to cart
Advanced Threat Protection
IPS, advanced malware protection, sandboxing & FortiCare Premium
View productFC-10-F40FG-928-02-12
Original price was: USD$546.30.Current price is: USD$455.25.Add to cart
View productFC-10-F40FG-928-02-36
Original price was: USD$1,475.01.Current price is: USD$1,202.45.Add to cart
View productFC-10-F40FG-928-02-60
Original price was: USD$2,321.78.Current price is: USD$1,892.76.Add to cart
Compare the protection bundles
What's includedATPUTPEnterprise
FortiGuard IPS✓✓✓
Advanced malware protection / sandbox✓✓✓
Application control✓✓✓
Web, URL & DNS filtering—✓✓
Antispam & outbreak protection—✓✓
Data Loss Prevention (DLP)——✓
AI inline malware & attack-surface——✓
FortiCare Premium support✓✓✓

UTP includes everything in ATP plus web/DNS filtering and antispam; Enterprise includes everything in UTP plus DLP and AI-based inline protection. All bundles include FortiCare Premium support.

OVERVIEW

What the FortiGate 40F-3G4G is for

The FortiGate 40F-3G4G is a compact, fanless desktop next-generation firewall built on Fortinet's SoC4 secure SD-WAN ASIC, with an integrated 3G/4G LTE modem and two nano-SIM slots. It delivers 600 Mbps of threat protection, 5 Gbps firewall throughput, 700,000 concurrent sessions, and integrated SD-WAN over wired and cellular links. The built-in LTE modem provides wireless WAN as a primary uplink for sites with no wired broadband, or as automatic failover for branch and retail locations that cannot afford downtime — with no external dongle to manage. For an integrated Wi-Fi access point alongside LTE, choose the FortiWiFi 40F-3G4G.

Fortinet FortiGate 40F-3G4G appliance
dc360 ai typing v2 Ask AI about the FortiGate 40F-3G4G
Instant answers on specs, licensing and fit for the FortiGate 40F-3G4G — powered by our product AI.
See the FortiGate 40F-3G4G in action
Try a live FortiGate in our online demo center, no install required.
Open demo center →
WHICH MODEL IS RIGHT

Is the FortiGate 40F-3G4G right for you?

A quick guide to choosing the right enterprise FortiGate.

Small wired site, no cellular needed
FortiGate 40F
View →
Small / remote site needing LTE WAN or failover
FortiGate 40F-3G4G ✓
You're viewing
Want LTE plus built-in Wi-Fi
FortiWiFi 40F-3G4G
View →
Busier branch, more throughput & ports
FortiGate 60F / 80F
View →
SPECIFICATIONS

FortiGate 40F-3G4G specifications

IPv4 firewall throughput (1518 / 512 / 64 byte, UDP)5 / 5 / 5 Gbps
Firewall latency (64 byte, UDP)2.97 µs
Firewall throughput (packets/sec)7.5 Mpps
Concurrent sessions (TCP)700,000
New sessions/second (TCP)35,000
Firewall policies2,000
IPS throughput1 Gbps
NGFW throughput800 Mbps
Threat protection throughput600 Mbps
IPsec VPN throughput (512 byte)4.4 Gbps
Gateway-to-gateway IPsec VPN tunnels200
Client-to-gateway IPsec VPN tunnels250
SSL-VPN throughput490 Mbps
SSL inspection throughput (IPS, avg. HTTPS)310 Mbps
SSL inspection concurrent sessions55,000
Application control throughput (HTTP 64K)990 Mbps
CAPWAP throughput (HTTP 64K)3.5 Gbps
Virtual domains (default / max)10 / 10
Managed FortiAPs (total / tunnel)16 / 8
Managed FortiSwitches8
Maximum FortiTokens500
High availabilityActive-Active, Active-Passive, Clustering
Hardware accelerationSoC4 (SP SD-WAN ASIC)
Cellular modemIntegrated 3G/4G LTE (LTE Cat-12)
SIM slots2x Nano-SIM (active / passive)
Cellular antenna ports3x SMA
Wireless (Wi-Fi)Not included (see FortiWiFi 40F-3G4G)
Interfaces1x GE RJ45 WAN, 3x GE RJ45 internal, 1x GE RJ45 FortiLink, 1x USB, 1x RJ45 console
Onboard storageNone
Power supplyExternal DC power adapter (100–240V AC input, 50/60 Hz)
Power consumption (avg / max)15.8 W / 18.6 W
Heat dissipation63.5 BTU/h
Form factorDesktop (wall-mount optional), fanless
Dimensions (H x W x L)1.6 x 8.5 x 6.3 in (40.5 x 216 x 160 mm)
Weight2.2 lbs (1 kg)
Operating temperature32–104°F (0–40°C)

Source: official Fortinet FortiGate / FortiWiFi 40F Series datasheet (FortiGate 40F-3G4G column) + Fortinet Product Matrix (May 2026).

Download the full datasheet
USE CASES

Where the 40F-3G4G fits

Cellular primary WAN
Built-in LTE provides internet for pop-up, mobile, and rural sites with no wired broadband.
WAN failover
Automatic LTE failover keeps branch and retail sites online when the wired link drops.
Secure SD-WAN
Application-aware SD-WAN balances traffic across wired and cellular links, built into FortiOS.
Branch & retail
Full NGFW protection with SoC4 acceleration and FortiLink to FortiSwitch and FortiAP.
DataCenter360 professional services team
PROFESSIONAL SERVICES

More than the box — we deploy, manage and secure it

Every Fortinet purchase from DataCenter360.ca is backed by hands-on services across the full lifecycle — from rollout to round-the-clock protection.

Deployment, migration & projects
Design, install and cut over with zero-downtime migrations.
Managed Fortinet security
We run your FortiGate, FortiAP and Security Fabric so your team does not have to.
Security consulting & assessments
Audits, posture reviews and architecture guidance from FCP-certified experts.
Monitoring & threat detection
Continuous monitoring with alerting and rapid incident response.

Explore our professional services →

40F-3G4G VARIANTS

Compare the FortiGate 40F line

All four 40F-series models share the same SoC4 platform and firewall performance. The 3G4G models add an integrated 3G/4G LTE modem; the FortiWiFi models add an integrated Wi-Fi access point.

ModelWi-FiCellularBest for
FortiGate 40F——Smallest wired sitesView →
FortiGate 40F-3G4G—✓ 3G/4G LTEWired + LTE WAN / failoverViewing
FortiWiFi 40F✓ Wi-Fi—Small sites needing Wi-FiView →
FortiWiFi 40F-3G4G✓ Wi-Fi✓ 3G/4G LTEWi-Fi plus integrated LTEView →
COMPARE THE LINEUP

How the 40F-3G4G compares to the 60F and 80F

The 40F-3G4G is the entry point of the G/F-series desktop line with built-in LTE. Step up to the 60F or 80F for higher throughput, more ports, and larger session capacity. Same FortiOS and FortiGuard services across the range.

You're here
FortiGate 40F-3G4G
Threat protection600 Mbps
Firewall5 Gbps
NGFW800 Mbps
Concurrent sessions700 K
New sessions/sec35,000
FortiGate 60F
Threat protection700 Mbps
Firewall10 Gbps
NGFW1 Gbps
Concurrent sessions700 K
New sessions/sec35,000
View the 60F →
FortiGate 80F
Threat protection900 Mbps
Firewall10 Gbps
NGFW1 Gbps
Concurrent sessions1.5 M
New sessions/sec45,000
View the 80F →
FULL CATALOG

All FortiGate 40F-3G4G purchasing options

Every available SKU for the FG-40F-3G4G: hardware, protection bundles, subscriptions, services, cloud, support and RMA. In stock, brand new, shipped from Canada; licensing delivered electronically worldwide.

Hardware only

ConfigurationPrice & action
FortiGate 40F-3G4G desktop appliance with integrated 3G/4G LTE. License not included.
View productFG-40F-3G4G
Original price was: USD$1,538.00.Current price is: USD$1,081.67.Add to cart

Hardware + protection bundlesMost popular

Bundle1 Year3 Years5 Years
Appliance + bundle
View productFG-40F-3G4G-BDL-809-12
Original price was: USD$2,569.90.Current price is: USD$1,807.40.Add to cart
View productFG-40F-3G4G-BDL-809-36
Original price was: USD$4,324.13.Current price is: USD$3,041.15.Add to cart
View productFG-40F-3G4G-BDL-809-60
Original price was: USD$5,923.58.Current price is: USD$4,166.03.Add to cart
Appliance + bundle
View productFG-40F-3G4G-BDL-950-12
Original price was: USD$2,387.80.Current price is: USD$1,679.33.Add to cart
View productFG-40F-3G4G-BDL-950-36
Original price was: USD$3,832.46.Current price is: USD$2,695.36.Add to cart
View productFG-40F-3G4G-BDL-950-60
Original price was: USD$5,149.65.Current price is: USD$3,621.73.Add to cart

Subscriptions & renewals bundles

License1 Year3 Years5 Years
Enterprise Protection
Full FortiGuard suite: IPS, AMP, DLP, URL/DNS filtering & FortiCare Premium
View productFC-10-F40FG-809-02-12
Original price was: USD$1,031.90.Current price is: USD$841.22.Add to cart
View productFC-10-F40FG-809-02-36
Original price was: USD$2,786.13.Current price is: USD$2,271.30.Add to cart
View productFC-10-F40FG-809-02-60
Original price was: USD$4,385.58.Current price is: USD$3,499.13.Add to cart
Unified Threat Protection (UTP)
IPS, anti-malware, web/DNS/video filtering, anti-spam & FortiCare Premium
View productFC-10-F40FG-950-02-12
Original price was: USD$849.80.Current price is: USD$708.17.Add to cart
View productFC-10-F40FG-950-02-36
Original price was: USD$2,294.46.Current price is: USD$1,870.48.Add to cart
View productFC-10-F40FG-950-02-60
Original price was: USD$3,611.65.Current price is: USD$2,944.28.Add to cart
Advanced Threat Protection
IPS, advanced malware protection, sandboxing & FortiCare Premium
View productFC-10-F40FG-928-02-12
Original price was: USD$546.30.Current price is: USD$455.25.Add to cart
View productFC-10-F40FG-928-02-36
Original price was: USD$1,475.01.Current price is: USD$1,202.45.Add to cart
View productFC-10-F40FG-928-02-60
Original price was: USD$2,321.78.Current price is: USD$1,892.76.Add to cart

FortiCare support

License1 Year3 Years5 Years
FortiConverter
License conversion & configuration migration assistance
View productFC-10-F40FG-189-02-12
Original price was: USD$60.70.Current price is: USD$56.91.Add to cart
——
FortiCare Essential
Business-hours support, firmware updates & next-business-day hardware replacement
View productFC-10-F40FG-314-02-12
Original price was: USD$182.10.Current price is: USD$170.72.Add to cart
View productFC-10-F40FG-314-02-36
Original price was: USD$546.30.Current price is: USD$455.25.Add to cart
View productFC-10-F40FG-314-02-60
Original price was: USD$910.50.Current price is: USD$758.75.Add to cart
FortiCare Premium
24×7 TAC, advanced hardware replacement & firmware updates
View productFC-10-F40FG-247-02-12
Original price was: USD$242.80.Current price is: USD$202.33.Add to cart
View productFC-10-F40FG-247-02-36
Original price was: USD$728.40.Current price is: USD$607.00.Add to cart
View productFC-10-F40FG-247-02-60
Original price was: USD$1,214.00.Current price is: USD$989.67.Add to cart
FortiCare Elite
Priority TAC queue, quarterly reviews & dedicated team
View productFC-10-F40FG-284-02-12
Original price was: USD$303.50.Current price is: USD$252.92.Add to cart
View productFC-10-F40FG-284-02-36
Original price was: USD$910.50.Current price is: USD$758.75.Add to cart
View productFC-10-F40FG-284-02-60
Original price was: USD$1,517.50.Current price is: USD$1,237.09.Add to cart
FortiCare Premium → Elite Upgrade
Upgrade from FortiCare Premium to Elite mid-term
View productFC-10-F40FG-204-02-12
Original price was: USD$60.70.Current price is: USD$56.91.Add to cart
View productFC-10-F40FG-204-02-36
Original price was: USD$182.10.Current price is: USD$170.72.Add to cart
View productFC-10-F40FG-204-02-60
Original price was: USD$303.50.Current price is: USD$252.92.Add to cart

Individual security services

License1 Year3 Years5 Years
Advanced Malware Protection
Cloud sandbox-powered advanced malware protection
View productFC-10-F40FG-100-02-12
Original price was: USD$242.80.Current price is: USD$202.33.Add to cart
View productFC-10-F40FG-100-02-36
Original price was: USD$728.40.Current price is: USD$607.00.Add to cart
View productFC-10-F40FG-100-02-60
Original price was: USD$1,214.00.Current price is: USD$989.67.Add to cart
AI Inline Malware Prevention
AI-powered inline malware prevention (Enterprise-tier)
View productFC-10-F40FG-577-02-12
Original price was: USD$364.20.Current price is: USD$303.50.Add to cart
View productFC-10-F40FG-577-02-36
Original price was: USD$1,092.60.Current price is: USD$890.71.Add to cart
View productFC-10-F40FG-577-02-60
Original price was: USD$1,821.00.Current price is: USD$1,484.51.Add to cart
FortiGuard IPS
FortiGuard IPS signatures & threat-intelligence updates
View productFC-10-F40FG-108-02-12
Original price was: USD$242.80.Current price is: USD$202.33.Add to cart
View productFC-10-F40FG-108-02-36
Original price was: USD$728.40.Current price is: USD$607.00.Add to cart
View productFC-10-F40FG-108-02-60
Original price was: USD$1,214.00.Current price is: USD$989.67.Add to cart
URL, DNS & Video Filtering
URL category, DNS filtering & video content control
View productFC-10-F40FG-112-02-12
Original price was: USD$364.20.Current price is: USD$303.50.Add to cart
View productFC-10-F40FG-112-02-36
Original price was: USD$1,092.60.Current price is: USD$890.71.Add to cart
View productFC-10-F40FG-112-02-60
Original price was: USD$1,821.00.Current price is: USD$1,484.51.Add to cart
OT Security
OT/ICS protocol decoders & industrial threat feeds
View productFC-10-F40FG-159-02-12
Original price was: USD$242.80.Current price is: USD$202.33.Add to cart
View productFC-10-F40FG-159-02-36
Original price was: USD$728.40.Current price is: USD$607.00.Add to cart
View productFC-10-F40FG-159-02-60
Original price was: USD$1,214.00.Current price is: USD$989.67.Add to cart
Data Loss Prevention
DLP profiles, sensitive-data detection & compliance reporting
View productFC-10-F40FG-589-02-12
Original price was: USD$242.80.Current price is: USD$202.33.Add to cart
View productFC-10-F40FG-589-02-36
Original price was: USD$728.40.Current price is: USD$607.00.Add to cart
View productFC-10-F40FG-589-02-60
Original price was: USD$1,214.00.Current price is: USD$989.67.Add to cart

FortiGate Cloud management

License1 Year3 Years5 Years
SD-WAN Service Bundle
SD-WAN cloud-on-ramp, app steering, SLA analytics & FortiCare Premium
View productFC-10-F40FG-1337-02-12
Original price was: USD$607.00.Current price is: USD$505.83.Add to cart
View productFC-10-F40FG-1337-02-36
Original price was: USD$1,821.00.Current price is: USD$1,484.51.Add to cart
View productFC-10-F40FG-1337-02-60
Original price was: USD$3,035.00.Current price is: USD$2,474.18.Add to cart
SD-WAN Bundle (no FortiCare)
SD-WAN orchestration & analytics bundle, FortiCare not included
View productFC-10-F40FG-1387-02-12
Original price was: USD$424.90.Current price is: USD$354.08.Add to cart
View productFC-10-F40FG-1387-02-36
Original price was: USD$1,274.70.Current price is: USD$1,039.16.Add to cart
View productFC-10-F40FG-1387-02-60
Original price was: USD$2,124.50.Current price is: USD$1,731.93.Add to cart
FortiGate Cloud
FortiGate Cloud log retention, topology map & reporting
View productFC-10-F40FG-131-02-12
Original price was: USD$231.20.Current price is: USD$192.67.Out of stockAdd to cart
View productFC-10-F40FG-131-02-36
Original price was: USD$693.60.Current price is: USD$578.00.Out of stockAdd to cart
View productFC-10-F40FG-131-02-60
Original price was: USD$1,156.00.Current price is: USD$942.39.Out of stockAdd to cart
FortiAnalyzer Cloud
FortiAnalyzer Cloud: 1-year log retention & analytics
View productFC-10-F40FG-585-02-12
Original price was: USD$364.20.Current price is: USD$303.50.Add to cart
View productFC-10-F40FG-585-02-36
Original price was: USD$1,092.60.Current price is: USD$890.71.Add to cart
View productFC-10-F40FG-585-02-60
Original price was: USD$1,821.00.Current price is: USD$1,484.51.Add to cart
SOCaaS
SOCaaS 24×7 threat monitoring, triage & response
View productFC-10-F40FG-464-02-12
Original price was: USD$698.05.Current price is: USD$581.71.Add to cart
View productFC-10-F40FG-464-02-36
Original price was: USD$2,094.15.Current price is: USD$1,707.19.Add to cart
View productFC-10-F40FG-464-02-60
Original price was: USD$3,490.25.Current price is: USD$2,845.31.Add to cart
Managed FortiGate
Managed FortiGate NOC service operated by Fortinet
View productFC-10-F40FG-660-02-12
Original price was: USD$2,228.40.Current price is: USD$1,816.63.Add to cart
View productFC-10-F40FG-660-02-36
Original price was: USD$3,685.20.Current price is: USD$3,004.24.Add to cart
View productFC-10-F40FG-660-02-60
Original price was: USD$5,142.00.Current price is: USD$4,102.66.Add to cart

RMA services

License1 Year3 Years5 Years
Next-Calendar-Day RMA
Next-calendar-day hardware replacement dispatch
View productFC-10-F40FG-210-02-12
Original price was: USD$250.00.Current price is: USD$208.33.Add to cart
View productFC-10-F40FG-210-02-36
Original price was: USD$750.00.Current price is: USD$625.00.Add to cart
View productFC-10-F40FG-210-02-60
Original price was: USD$1,250.00.Current price is: USD$1,019.02.Add to cart
4-Hour Delivery RMA
4-hour hardware delivery replacement
View productFC-10-F40FG-211-02-12
Original price was: USD$350.00.Current price is: USD$291.67.Add to cart
View productFC-10-F40FG-211-02-36
Original price was: USD$1,050.00.Current price is: USD$855.98.Add to cart
View productFC-10-F40FG-211-02-60
Original price was: USD$1,750.00.Current price is: USD$1,426.63.Add to cart
4-Hour Delivery + Onsite RMA
4-hour hardware delivery plus on-site engineer
View productFC-10-F40FG-212-02-12
Original price was: USD$450.00.Current price is: USD$375.00.Add to cart
View productFC-10-F40FG-212-02-36
Original price was: USD$1,350.00.Current price is: USD$1,100.54.Add to cart
View productFC-10-F40FG-212-02-60
Original price was: USD$2,250.00.Current price is: USD$1,834.24.Add to cart
Secure RMA
Secure RMA with data sanitization on returned unit
View productFC-10-F40FG-301-02-12
Original price was: USD$91.05.Current price is: USD$85.36.Add to cart
View productFC-10-F40FG-301-02-36
Original price was: USD$273.15.Current price is: USD$227.63.Add to cart
View productFC-10-F40FG-301-02-60
Original price was: USD$455.25.Current price is: USD$379.38.Add to cart
ACCESSORIES

Accessories for the FortiGate 40F-3G4G

Mount the 40F-3G4G on a desk, in a rack tray, or on a DIN rail.

Rackmount tray for FortiGate 40F Series
Rackmount tray, 40F Series
RM-FR-T14
View →
FortiDIN rail mount for FortiGate 40F Series
FortiDIN rail mount, 40F Series
RM-FR-D21
View →
FAQ

FortiGate 40F-3G4G - frequently asked questions

The FortiGate 40F-3G4G is a current-generation 40F-series model, fully supported with active FortiGuard and FortiCare subscriptions available for 1, 3, and 5-year terms.

Firewall performance is identical — both run on the same SoC4 platform. The 40F-3G4G adds an integrated 3G/4G LTE modem with two nano-SIM slots and three SMA cellular antennas, for wireless WAN as a primary uplink or automatic failover. The base 40F is wired-only.

No. The FortiGate 40F-3G4G is wired plus cellular only. For an integrated Wi-Fi access point alongside the LTE modem, choose the FortiWiFi 40F-3G4G.

Yes. The integrated LTE modem works as a primary internet uplink for sites with no wired broadband, and as automatic SD-WAN failover when a wired link goes down. Dual nano-SIM slots (active / passive) support carrier redundancy.

Most small sites choose UTP for web, DNS, and video filtering on top of IPS and anti-malware. ATP covers core threat protection only. Enterprise adds DLP, AI-based inline malware prevention, and the full SASE service set.

Stay current on FortiGate
News, firmware updates and buying guides from our team.
Read the latest →