FortiGate FG-3700F Firewall in Africa
High-capacity networks need security equipment that can protect critical traffic without becoming the weak point in the architecture. This Fortinet firewall platform is built for demanding enterprise, data center, telecom, managed service, finance, public sector, and large campus environments where VPN scale, encrypted traffic inspection, segmentation, interface flexibility, and resilient operations must work together. FourTeck helps buyers turn those technical requirements into a clear quotation discussion that covers appliance selection, FortiCare term, FortiGuard services, optics, rack planning, high availability, and delivery coordination.
✓ FortiGuard Bundle Guidance
✓ HA Planning Assistance
✓ Africa Delivery Coordination
Check Africa Availability
Buying note: share bandwidth, sites, VPN users, license term, HA needs, and delivery country.
Quick Product Information
Fortinet
FG-3700F / FortiGate 3700F Series
2RU next-generation firewall appliance
Enterprise edge, data center, telecom, MSSP, campus, public sector
Firewalling, VPN, SSL inspection, segmentation, threat control, secure networking
Contact FourTeck for current options by bundle and quantity
Based on supply route and selected FortiCare term
Performance varies by services, FortiOS version, traffic mix, and deployment design
Product Overview
Enterprise networks are no longer simple internet gateways with a few office users behind them. Many organisations now operate cloud applications, hosted systems, digital payment platforms, remote workers, voice networks, wireless access, surveillance traffic, partner links, public-facing services, internal application zones, and multiple branch sites through a shared security perimeter. In that kind of environment, the firewall is not just a device for allowing and blocking ports. It becomes a control point for visibility, access policy, encrypted inspection, segmentation, VPN aggregation, and operational resilience.
The FortiGate FG-3700F Firewall Africa page is created for buyers who are evaluating a high-capacity Fortinet platform for large networks that need performance and security services to operate together. This type of appliance is generally reviewed for data center edge security, large campus internet control, telecom network boundaries, managed service provider platforms, high-volume VPN concentration, and internal segmentation between critical zones. It is not normally selected for a small office router replacement. Its value appears where the buyer needs strong throughput, high-speed interfaces, scalable policy control, and a plan for subscriptions, management, logging, and lifecycle support.
For Africa business buyers, the correct decision depends on more than the model name. A bank, university, healthcare group, carrier, government project, or hosting provider may all look at the same firewall class, but each project can require a different license bundle, support term, inspection profile, HA design, rack environment, optics list, and migration approach. Real traffic, encrypted session volume, VPN users, future bandwidth growth, number of sites, routing design, public IP structure, and logging expectations should be reviewed before purchase approval.
FourTeck supports the buying process by helping technical and procurement teams prepare a clearer requirement. The team can assist with appliance discussion, FortiCare and FortiGuard service review, related Fortinet management tools, transceiver planning, delivery coordination, and warranty guidance. This helps buyers avoid ordering only a chassis without the services, accessories, or support terms needed for the final deployment.
Key Business Benefits
A firewall investment should support business continuity, security visibility, controlled access, and future expansion. The benefits below explain why an enterprise buyer may evaluate this platform when ordinary perimeter equipment is no longer enough for the traffic volume, security policy, and operating discipline required by the organisation.
◆ High-Capacity Protection
Large sites need headroom for internet traffic, internal segmentation, VPN flows, application control, and encrypted inspection. Higher capacity gives security teams more room to protect critical services while planning for bandwidth growth.
🔒 Threat Control Planning
When paired with the right FortiGuard services, the firewall can support intrusion prevention, malware defence, DNS filtering, web control, application visibility, and other layered security functions across important traffic paths.
⚙ Interface Flexibility
The high-speed port mix helps network architects connect the firewall into data center aggregation, carrier handoffs, large campus cores, service networks, and segmented internal environments without forcing every path through low-speed links.
↗ VPN and Branch Scale
Distributed organisations can plan site-to-site tunnels, partner links, controlled remote access, service provider routes, and secure branch connectivity through a central platform when the design is sized correctly.
✓ Management Visibility
Fortinet ecosystem tools such as central management and log analysis can help administrators maintain policy discipline, investigate events, standardise change control, and reduce fragmented security operations.
● Resilience by Design
High availability planning, dual power expectations, airflow review, backup procedures, and renewal discipline all help protect business operations where firewall downtime has a real financial or compliance impact.
Product Highlights
The platform sits in Fortinet’s high-performance firewall family and is designed for environments where interface speed, inspection capability, VPN scale, low latency, and enterprise operation matter. Buyers should read headline performance figures carefully because firewall forwarding, IPS, application control, malware protection, logging, SSL inspection, and VPN services create different load profiles. A project that enables deep inspection for most traffic should be sized differently from a project focused mainly on routed edge policy.
Useful for networks that require strong forwarding capacity before security services are applied.
Relevant when firewall, IPS, and application control are part of the active design.
Important for buyers planning FortiGuard security services and inspection-focused policies.
Supports large site-to-site and client-to-gateway VPN planning for distributed organisations.
Helps match the firewall to modern fiber aggregation and high-speed network handoffs.
Designed for structured data center and enterprise rack environments with power and airflow planning.
Before quotation, buyers should confirm whether they need hardware only, a FortiCare support term, FortiGuard bundle, Enterprise Protection, Unified Threat Protection, FortiManager, FortiAnalyzer, transceivers, rack accessories, migration services, installation assistance, or a high availability pair. These details can materially affect the final commercial and technical package.
Technical Specifications
| Specification Area | FG-3700F Details |
|---|---|
| Brand | Fortinet |
| Model | FortiGate 3700F / FG-3700F |
| Product Type | Enterprise next-generation firewall and secure networking appliance |
| High-Speed Ports | 4 x 400GE QSFP-DD / 200GE QSFP56 / 100GE QSFP28 / 40GE QSFP+ ports; 18 x 50GE SFP56 / 25GE SFP28 / 10GE SFP+ ports; 4 x ULL 25GE SFP28 / 10GE SFP+ / GE SFP ports; 2 x HA ports with 50GE / 25GE / 10GE / 1GE options |
| Management and Console | 2 x 10GE / GE RJ45 management ports, 1 console port, USB client/server ports |
| Firewall Throughput | Up to 589 / 589 / 420 Gbps IPv4 throughput using 1518 / 512 / 64 byte UDP test sizes |
| IPS / NGFW / Threat Protection | 86 Gbps IPS, 80 Gbps NGFW, 75 Gbps threat protection under stated test conditions |
| VPN Performance | 160 Gbps IPsec VPN throughput; 40,000 gateway-to-gateway IPsec VPN tunnels; 200,000 client-to-gateway IPsec VPN tunnels; 16 Gbps SSL-VPN throughput; recommended maximum 30,000 tunnel-mode SSL-VPN users |
| Sessions and Policies | 140 million TCP concurrent sessions, 930,000 new TCP sessions per second, 200,000 firewall policies |
| SSL and Application Inspection | 55 Gbps SSL inspection throughput, 57,000 SSL inspection connections per second, 15 million SSL inspection concurrent sessions, 190 Gbps application control throughput |
| Virtual Domains and Fabric Scale | 10 default / 500 maximum virtual domains; supported design limits include up to 300 FortiSwitches, 4096 total FortiAPs / 2048 tunnel FortiAPs, and 20,000 FortiTokens |
| Storage | FG-3700F has no onboard SSD storage; FG-3701F variant includes 2 x 1.92TB SSD |
| High Availability | Active-active, active-passive, and clustering configurations supported |
| Form Factor and Power | 2RU rack mount, 100–240VAC 60/50Hz, default dual AC hot-swappable power supplies for 1+1 redundancy, 590W average / 1140W maximum power consumption for FG-3700F |
| Dimensions and Weight | 3.5 x 17.44 x 23.9 inches / 88.9 x 443 x 607.1 mm; 47.1 lb / 21.4 kg |
| Operating Environment | 0°C to 40°C operating temperature, front-to-back forced airflow, 5% to 90% non-condensing humidity |
| Notes | All performance figures are up to values and may vary based on configuration, traffic mix, enabled services, FortiOS version, and testing conditions. |
Specifications should be treated as the beginning of the selection process, not the final design answer. A network that enables IPS, malware protection, DNS filtering, web control, SSL inspection, application control, high-volume logging, and large VPN aggregation will behave differently from a network that mainly forwards policy traffic at the edge. Buyers should also confirm FortiOS version requirements, subscription bundle, power cables, rack depth, airflow, optical transceiver needs, upstream switch compatibility, management tools, and the expected migration schedule.
FourTeck can help review the selected configuration so the quotation includes the appliance, support term, security services, and practical accessories required for the project. This helps reduce delays caused by missing licenses, wrong optics, mismatched support levels, or incomplete HA planning.
Configuration and Buyer Guidance
Enterprise firewall purchases should begin with a practical conversation about the environment. The same appliance can be used in very different ways, so the right quote depends on what the firewall must protect, how traffic will flow, which services will be active, and how much operational support the organisation expects. Buyers should avoid sizing only against maximum firewall throughput because modern security stacks often require SSL inspection, intrusion prevention, application control, DNS security, web filtering, VPN, segmentation rules, and logging at the same time.
Traffic Profile
Estimate internet bandwidth, internal segmentation traffic, remote access demand, cloud application usage, branch links, and peak business periods.
Security Services
Decide whether the deployment needs IPS, malware protection, DNS filtering, URL control, application visibility, SSL inspection, or advanced service bundles.
Network Fit
Review routing, VLANs, ISP handoffs, switch speeds, public IPs, optics, HA links, management network, rack position, airflow, and power readiness.
Lifecycle Plan
Confirm FortiCare level, FortiGuard term, renewal budget, firmware planning, backup procedure, administrator access roles, and reporting expectations.
For faster assistance, buyers can share the current firewall model, user count, number of branches, bandwidth links, VPN tunnel count, remote access users, selected security services, logging requirement, HA expectation, preferred support term, delivery country, and project timeline. These details allow FourTeck to prepare a more useful response and help procurement teams compare the correct package rather than incomplete hardware-only options.
Ideal Business Use Cases
This firewall class is intended for networks where security performance, port flexibility, uptime planning, and central policy control are important purchasing factors. It is best reviewed by organisations that already understand the cost of downtime, the risk of exposed services, and the need for controlled access across large user populations or multiple operating sites.
Data Center Edge Protection
Use the appliance at the boundary between hosted workloads, internet services, partner access, management networks, and private application zones where policy control and inspection are required.
Telecom and Service Provider Networks
High-speed interfaces, IPsec scale, segmentation, and carrier-focused planning can support environments where many customers, sites, or services need controlled security boundaries.
Large Campus and Headquarters Security
Enterprises can plan internet edge control, guest network isolation, wireless infrastructure protection, department segmentation, and policy enforcement for large user communities.
Multi-Site VPN Aggregation
Distributed organisations can use central VPN planning for branches, partners, remote workers, service networks, and controlled access paths back to core business systems.
Regulated and Critical Networks
Finance, healthcare, public sector, and critical infrastructure teams can align segmentation, logging, encrypted inspection, and policy control with wider security governance needs.
Managed Security and Hosting Projects
Service providers can design structured zones, customer separation, central reporting, resilient operations, and repeatable firewall service models when paired with the right management tools.
Every use case should still be validated against actual traffic patterns, compliance expectations, operational skills, and future growth. FourTeck can help buyers prepare those details before quotation so the selected model supports the intended role rather than a generic capacity estimate.
FortiGate FG-3700F Firewall High-Speed Data Center Performance
Enterprise performance is not measured by one number alone. Busy networks include large application flows, small packets, encrypted sessions, internal zone traffic, remote access, backup movement, video, voice, public web services, routing updates, and management traffic. A high-end firewall must keep control over those paths while allowing important business applications to remain usable. The FG-3700F class provides a port layout and performance envelope that can be planned for large security zones, data center edge designs, service-provider paths, and campus aggregation.
The interface mix is especially important for technical teams. 400GE, 50GE, 25GE, and 10GE options can help align the firewall with modern switches and service-provider handoffs. This reduces the risk of designing a powerful security policy around a narrow physical connection. Buyers should still confirm optics, breakout requirements, cable distances, upstream switch support, HA ports, and link redundancy before purchase because the firewall is only one part of the complete traffic path.
FourTeck can help buyers shape a sizing conversation around expected traffic mix, active security services, port requirements, routing design, link redundancy, and future expansion. That makes it easier to prepare a complete firewall package with the right accessories and support approach instead of selecting only by a brochure throughput figure.
FortiGate FG-3700F Firewall SSL Inspection and Threat Control
Encrypted traffic now carries normal business activity across cloud platforms, collaboration tools, file sharing, payment systems, customer portals, and third-party services. Without inspection planning, harmful content or risky communication can pass through sessions that appear safe at a surface level. The platform supports high SSL inspection performance, but buyers should decide where inspection will be applied, which applications require exceptions, how certificates will be distributed, and how user experience will be protected.
Threat control also depends on the subscription services and security policies selected for the environment. IPS, DNS security, web control, malware protection, application control, inline malware prevention, DLP, attack surface visibility, and other FortiGuard services can add value when they are licensed, maintained, and monitored properly. A powerful firewall deployed without the correct service bundle, firmware discipline, policy review, and log analysis may not deliver the expected security outcome.
A finance organisation may prioritise strict segmentation and inspection. A service provider may prioritise scale, separation, and customer visibility. A university or healthcare group may focus on user control, branch access, and reporting. FourTeck can help buyers discuss bundle selection, renewal terms, management tools, and practical security expectations before a formal quotation is prepared.
FortiGate FG-3700F Firewall High Availability and Operations
A firewall at this level is often placed on a critical network path, so high availability planning should start before procurement approval. Buyers should decide whether the design requires a single appliance, an active-passive pair, active-active deployment, or clustering. They should also check how HA links will be connected, which power feeds will be used, how management access will be separated, and how configuration backup will be handled.
Operational success is also about people and process. Administrators need clean policy naming, controlled changes, firmware maintenance, access roles, log retention, incident workflows, renewal tracking, and documentation. Central management and reporting tools can support these tasks, but they should be included in the procurement conversation early if the organisation expects consistent policy control across several sites or multiple devices.
Rack depth, forced airflow, power consumption, power cable expectations, transceiver availability, maintenance access, and data center standards should be reviewed before the order is finalised. FourTeck helps buyers list these operational details so the quote can include the appliance, licenses, accessories, and support notes needed for a smoother deployment.
What Buyers Should Check Before Purchase
Before requesting a quote, buyers should confirm the exact firewall role, expected traffic load, enabled services, license term, compatibility needs, deployment environment, and operational support expectations. A large firewall should not be selected only by model name or maximum throughput. The final decision should reflect how many users, devices, applications, VPN tunnels, cloud services, data center segments, and branches will depend on the platform. Buyers should also ask whether the requirement is for a single unit, an HA pair, hardware with FortiCare, a FortiGuard service bundle, Enterprise Protection, Unified Threat Protection, central management, logging, migration support, transceivers, rack accessories, or renewal alignment.
Compatibility deserves careful attention. The firewall must work with existing switches, ISP handoffs, routing protocols, public IP structure, VLAN design, authentication systems, certificate deployment, management tools, logging platforms, and data center power conditions. For replacement projects, buyers should review the current firewall rules, NAT statements, VPN peers, certificates, address objects, routing table, and high availability design. For new deployments, the team should document security zones, user groups, application flows, branch count, inspection requirements, and future expansion plans.
Configuration Fit
Confirm throughput, SSL inspection, VPN users, FortiGuard services, policy count, VDOM requirement, management tools, and future bandwidth growth.
Compatibility Check
Review switches, optics, cabling, ISP handoffs, routing, authentication, logging systems, current policy migration, rack depth, airflow, and power feeds.
Availability and Warranty
Ask for current supply options, support term, FortiCare level, FortiGuard bundle, warranty guidance, and delivery coordination before approval.
Quote Preparation
Share traffic estimates, sites, users, VPN count, bundle preference, HA need, delivery location, installation scope, and project timeline.
Africa Availability and Service Support
FourTeck supports product inquiries across Africa with practical assistance for enterprise firewall selection, quote requests, FortiCare and FortiGuard bundle guidance, delivery coordination, and warranty direction. Availability may vary based on selected appliance code, service bundle, supplier status, support term, project quantity, and destination. Because high-end firewall projects often involve more than the appliance itself, FourTeck encourages buyers to share a clear technical requirement before the commercial quote is prepared.
Support can include reviewing traffic profile, VPN requirements, HA design, subscription term, optics, rack readiness, power input, airflow, management tools, logging requirement, and implementation scope. This is helpful for IT teams preparing a purchasing request for management and for procurement teams comparing options across several suppliers or project phases.
FourTeck can also help buyers consider related Fortinet products and suitable accessories so the final order is aligned with the deployment plan. The goal is to avoid incomplete orders, mismatched service terms, missing transceivers, or support levels that do not match the business risk.
Africa Country and Regional Coverage
Businesses across Africa, including Kenya, Uganda, Nigeria, Ghana, Tanzania, Rwanda, Ethiopia, South Africa, Zambia, Botswana, Senegal, and nearby business markets can contact FourTeck for product availability, configuration guidance, and quotation assistance. The team can help buyers review suitable Fortinet firewall models, FortiCare terms, FortiGuard service bundles, high availability requirements, related switching or wireless options, optics, delivery coordination, and project supply needs based on the business environment.
This combined regional approach is useful for organisations that manage several locations from one procurement office or need standardised security equipment across multiple branches. Instead of creating separate location-based decisions, buyers can prepare one requirement document that explains the technical and commercial need clearly. FourTeck can then guide model selection, bundle options, and delivery planning according to current availability and supplier status.
GCC, Middle East and Africa Availability
FourTeck Africa can support product inquiries for businesses across Africa while also guiding regional technology requirements through selected FourTeck platforms for Africa, GCC, and Middle East markets. Buyers with linked operations in UAE, Saudi Arabia, Qatar, Oman, Bahrain, and African branch networks can request guidance on availability, delivery options, warranty handling, license selection, and configuration review. Regional requirements may vary by country, product type, selected bundle, supplier status, and order quantity.
For multi-region projects, it is useful to define whether the firewall will be used for a single data center, a multi-country enterprise network, managed services, branch aggregation, remote access, secure SD-WAN, central internet breakout, or internal segmentation. FourTeck can help buyers decide whether the same model should be used across locations or whether smaller FortiGate models, FortiAnalyzer, FortiManager, FortiSwitch, or FortiAP products are needed for the wider design.
Related Models for Business Requirements
Firewall buyers often compare nearby Fortinet models and related security products before final approval. A smaller appliance may be suitable for a lower-throughput enterprise edge, while a newer platform may be better aligned with future bandwidth growth or a different service design. FourTeck can help compare model fit, bundle selection, management tools, logging needs, optics, and lifecycle expectations based on the project requirement.
FortiGate FG-1800F Firewall
Suitable for large enterprise security projects with lower throughput needs than the 3700F class.
FortiGate 3501G Africa
A data center firewall option for buyers reviewing newer Fortinet platforms and storage-enabled variants.
FortiGate 3801G Africa
Useful for organisations comparing high-end data center firewall choices with future expansion in mind.
FortiGate 3001G Africa
An enterprise firewall alternative for projects that need strong security performance with different sizing expectations.
FortiWiFi FWF-30G-PoE
A compact Fortinet wireless firewall option for smaller branch, retail, or distributed site requirements.
Firewall Buying Assistance
Contact FourTeck to discuss FortiCare, FortiGuard, HA, transceivers, and project supply requirements.
Why Buyers Choose FourTeck
Enterprise firewall procurement can become complicated when the requirement includes hardware, services, renewals, support level, high availability, migration, logging, central management, and accessories. FourTeck helps buyers make the conversation more structured. The team can support product sourcing discussion, configuration guidance, quote assistance, Africa delivery coordination, warranty guidance, and related product matching for SMB, enterprise, project, reseller, and system integrator requirements.
FourTeck’s value is especially helpful when a customer needs a quote that reflects real technical use instead of a simple part number. A procurement team may ask for the lowest line item, while the IT team may need a full solution that includes the correct FortiGuard bundle, support term, rack accessories, optics, HA pair, management tools, and migration considerations. FourTeck helps connect those requirements so the final request is clearer and easier to review.
Guidance for enterprise, public sector, education, finance, telecom, and managed service requirements.
Support with firewall sizing, bundle selection, support terms, and related accessories.
Practical quotation discussion based on project quantity, technical role, and delivery location.
Help for organisations managing procurement across African and wider regional operations.
Frequently Asked Questions
It is used for high-capacity network security, internet edge protection, VPN aggregation, encrypted traffic inspection, segmentation, and policy control in large enterprise, data center, carrier, managed security, public sector, and campus environments. The final design depends on enabled services, traffic volume, license bundle, and network architecture.
Businesses can contact FourTeck for current Africa availability and quote assistance. Availability may vary by appliance code, FortiCare term, FortiGuard bundle, supplier status, project quantity, delivery country, and selected accessories. FourTeck can review the requirement before preparing a quotation response.
Yes. FourTeck can help buyers review expected traffic, users, VPN tunnels, branch count, SSL inspection needs, security services, HA requirements, support term, optics, rack environment, and management tools. This helps align the quote with the actual business network instead of only a model number.
Yes. Firewall throughput, IPS, NGFW, SSL inspection, threat protection, VPN, and logging workloads create different performance expectations. Buyers should size the appliance according to the services they will enable, traffic type, inspection depth, FortiOS version, and the deployment design.
Share the current firewall model if replacing one, internet speeds, number of branches, user count, VPN requirements, security bundle preference, HA need, logging expectation, optics or cabling needs, delivery country, preferred support term, and project timeline. This helps FourTeck respond more accurately.
The correct bundle depends on the security services the organisation needs. Many projects require FortiGuard services for IPS, web control, DNS filtering, malware protection, application control, and other protections. FourTeck can help buyers compare bundle options and renewal terms before purchase.
The platform supports active-active, active-passive, and clustering designs. Buyers should confirm HA mode, cabling, power feeds, management access, routing behaviour, failover testing, and whether the project quote should include one appliance or a matched pair with required services.
Included items depend on the selected order code and bundle. Buyers should confirm transceivers, direct attach cables, rack rails, power cables, and any spares before purchase. FourTeck can help review these accessories so the installation package is not incomplete.
Yes, businesses and project buyers can contact FourTeck for quantity-based inquiries, multi-site requirements, standardisation projects, and related Fortinet solutions. Availability, delivery, and pricing depend on supplier status, selected bundle, support term, accessory list, and delivery requirements.
Need Help Choosing the Right Firewall Package?
FourTeck can help you review current availability, FortiCare and FortiGuard bundle options, high availability planning, optics, rack requirements, warranty guidance, and delivery needs for your business location.
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