FortiGate 4400F-DC in Dubai, UAE
Built for demanding data-center, carrier, segmentation, and high-capacity enterprise security roles, the Fortinet FG-4400F-DC combines purpose-built NP7 and CP9 processing with dense 100 GE and 25 GE connectivity and a -48V to -60V DC power architecture. It is designed for buyers who need significantly more firewall, inspection, session, and VPN scale than branch or midrange appliances can provide, while keeping policy control, secure networking, and FortiGuard service options in the FortiOS ecosystem.
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Quick Product Information
Fortinet
FortiGate 4400F-DC / FG-4400F-DC
High-performance next-generation firewall
4RU rack mount
-48V to -60V DC, 1+1 hot-swappable redundant supplies
12 × 100GE/40GE QSFP28/QSFP+; 16 × 25GE/10GE/GE data slots plus dedicated HA and AUX slots
Up to 94 Gbps IPS, 82 Gbps NGFW, 75 Gbps threat protection
Up to 1.15 Tbps IPv4/IPv6 firewall throughput depending on packet size
Large enterprise, data center, service provider, segmentation, hybrid infrastructure
No onboard SSD on 4400F; consider 4401F-DC if integrated storage is required
FortiGuard and FortiCare options depend on selected bundle and term
Confirm traffic profile, inspection load, power, optics, licenses, and support scope
Buyer Snapshot: Is This the Right Firewall Class?
This platform belongs in projects where network capacity, security inspection, session scale, and interface density are major design factors rather than secondary considerations. A procurement team should not select it only because the model sits high in the FortiGate range. The correct fit depends on real traffic flows, enabled services, encryption, segmentation boundaries, VPN requirements, redundancy objectives, rack design, and the facility’s DC power system.
Data-center edges, internal segmentation, large enterprise cores, service-provider environments, and high-volume security gateways.
High inspection and connectivity scale with Fortinet hardware acceleration, reducing the likelihood that security becomes the limiting factor in a fast network.
Required FortiGuard bundle, FortiCare term, optics, rail kit, HA topology, DC feeds, power budget, expected SSL inspection, and logging architecture.
Model verification, requirement review, subscription planning, compatible accessory checks, commercial quotation, and UAE delivery coordination.
Product Overview
The Fortinet FG-4400F-DC is a high-capacity security appliance aimed at environments where large traffic volumes, high-speed interfaces, and sustained inspection requirements can overwhelm smaller firewall platforms. Fortinet positions the 4400F series for enterprise edge, hybrid and hyperscale data-center core, internal segmentation, secure SD-WAN, and carrier-oriented scenarios. The DC version keeps the same core security and connectivity platform while replacing AC power supplies with -48V to -60V DC power inputs, making it relevant to facilities, telecom rooms, and data-center architectures that standardize on DC distribution.
At the hardware level, the appliance uses Fortinet’s purpose-built NP7 network processors and CP9 content processors. The NP7 architecture accelerates high-volume networking functions such as firewall session handling, VPN, VXLAN, and hyperscale functions, while CP9 helps offload computationally intensive inspection tasks. For buyers, the practical value is not simply a bigger throughput number. It is the ability to keep security controls active in high-bandwidth environments without sizing the platform only for basic Layer 3/4 forwarding.
The front-panel design supports dense connectivity: twelve hardware-accelerated 100 GE QSFP28 / 40 GE QSFP+ slots, sixteen hardware-accelerated 25 GE SFP28 / 10 GE SFP+ / GE SFP data slots, two high-availability slots of the same SFP28 family, two AUX slots, and two copper GE management interfaces. This layout gives architects room to connect core switches, data-center fabrics, WAN systems, inter-zone links, or service-provider infrastructure at multiple speeds. Actual optics, breakout designs, cable types, and port roles should be checked against the final topology rather than assumed from slot counts alone.
FortiOS brings firewall policy, application control, VPN, segmentation, secure SD-WAN, ZTNA enforcement, and integration with FortiGuard security services into one operating environment. Optional centralized management and analytics platforms can be added where the wider Fortinet Security Fabric is part of the design. For UAE buyers, FourTeck.com can help translate a high-level requirement such as “data-center firewall” into the commercial details needed for a workable order: exact appliance SKU, DC power model, service bundle, subscription term, FortiCare level, optics, rail accessories, logging design, and deployment scope.
Key Business Benefits
The value of a high-end firewall is measured by how well it supports the network design and security policy under real business load. The following benefits connect the verified platform capabilities to common enterprise buying priorities.
◆ Security Without a Low-Speed Choke Point
Fortinet rates the platform at up to 94 Gbps IPS, 82 Gbps NGFW, and 75 Gbps threat protection. That gives architects a much higher ceiling for inspected traffic than appliances designed for branch or ordinary campus edges, helping security remain part of the data path instead of being bypassed to preserve application performance.
◆ High-Density 100G and 25G Connectivity
Twelve 100 GE-capable QSFP28 slots and a large set of 25 GE-capable SFP28 interfaces allow the firewall to connect directly into modern data-center fabrics, high-speed aggregation layers, and segmentation boundaries. This can simplify topology planning and reduce dependence on intermediate devices used only to bridge interface-speed gaps.
◆ Session Scale for Busy Environments
The standard platform supports up to 210 million concurrent TCP sessions and one million new sessions per second, with higher hyperscale values requiring the corresponding Fortinet license. This matters in large data centers, carrier environments, cloud-connected services, and high-transaction networks where connection churn can be as important as raw bandwidth.
◆ DC Power and Redundancy Fit
The DC variant uses -48V to -60V DC power and supports 1+1 hot-swappable redundant supplies. That makes it suitable for facilities where power distribution, battery-backed DC plants, or telecom-style infrastructure are part of the standard design. Buyers should still confirm feed sizing, breaker requirements, grounding, and rack power engineering.
◆ Segmentation and Hybrid Network Control
FortiOS supports dynamic segmentation, VXLAN-related use cases, VPN, and policy enforcement across physical and virtual environments. This gives security teams a platform for controlling lateral movement, inter-zone traffic, data-center boundaries, and hybrid connectivity without treating each traffic type as a separate security product.
◆ Encrypted Traffic Inspection
Fortinet rates SSL inspection at up to 86 Gbps using its stated test methodology. The practical benefit is capacity for inspecting encrypted application traffic at enterprise scale. Real results depend on cipher suites, traffic mix, enabled protections, policy design, and session behavior, so sizing should use realistic traffic assumptions.
Product Highlights
Purpose-built security processors help accelerate firewalling, content inspection, VPN, VXLAN, session handling, and related functions.
Fortinet publishes 1.15 / 1.14 / 0.50 Tbps IPv4 throughput for 1518 / 512 / 64-byte UDP traffic. All values are “up to” figures.
A high IPS performance rating supports data-center and enterprise deployments where intrusion prevention must operate on substantial traffic volumes.
The published IPsec VPN throughput provides headroom for encrypted site-to-site, backbone, and service-provider designs, subject to configuration and test conditions.
Dense QSFP28/QSFP+ connectivity supports data-center uplinks, core integration, and high-capacity security zones without forcing every link through lower-speed interfaces.
A Trusted Platform Module is included to support hardware-based handling of cryptographic keys and help harden the appliance platform.
Before purchase, buyers should confirm whether the deployment requires the base hardware only or an appliance bundled with FortiCare and FortiGuard services. Subscription choices directly affect which security services are available and the total lifecycle cost. The separate Hyperscale Firewall License is also relevant when the design depends on the higher published session setup and concurrent-session values or specific accelerated CGNAT functions.
Technical Specifications
| Specification | FortiGate 4400F-DC | Buyer Relevance |
|---|---|---|
| Brand / Model | Fortinet FortiGate 4400F-DC, SKU FG-4400F-DC | DC-powered 4400F hardware variant |
| Product Type | Next-generation firewall / hyperscale-capable security appliance | For high-capacity enterprise, data-center, and service-provider roles |
| IPv4 Firewall Throughput | Up to 1.15 / 1.14 / 0.50 Tbps (1518 / 512 / 64-byte UDP) | Use traffic mix, not headline speed alone, for sizing |
| IPv6 Firewall Throughput | Up to 1.15 / 1.14 / 0.50 Tbps | Relevant to dual-stack and IPv6 designs |
| IPS / NGFW / Threat Protection | 94 Gbps / 82 Gbps / 75 Gbps | Key figures for security-inspected traffic planning |
| Firewall Latency | 2.98 μs (64-byte UDP) | Useful for latency-sensitive data-center designs |
| Packet Rate | 750 Mpps | Important where small-packet rates are high |
| Concurrent TCP Sessions | 210 million / 700 million with required Hyperscale Firewall License | Large connection scale for high-volume environments |
| New TCP Sessions/Second | 1 million / 10 million with required Hyperscale Firewall License | Relevant to high connection churn and carrier scenarios |
| IPsec VPN Throughput | 310 Gbps (512-byte, AES256-SHA256 test) | For high-capacity encrypted site links and aggregation |
| SSL Inspection Throughput | 86 Gbps (IPS, average HTTPS test) | Plan with real cipher and policy mix |
| 100 GE Interfaces | 12 × 100GE QSFP28 / 40GE QSFP+ | High-speed core, fabric, and zone connections |
| 25 GE Data Interfaces | 16 × 25GE SFP28 / 10GE SFP+ / GE SFP | Flexible server, switch, and aggregation connectivity |
| Dedicated HA / AUX | 2 × 25GE-capable HA + 2 × 25GE-capable AUX | Supports resilient designs and dedicated auxiliary functions |
| Management | 2 × GE RJ45 management, USB 3.0, console | Out-of-band and local administration planning |
| Included Transceivers | 2 × SFP+ SR 10 GE | Additional optics must be matched to the project |
| Onboard Storage | None on 4400F-DC | 4401F-DC adds 2 × 1.92TB SSD |
| High Availability | Active-Active, Active-Passive, clustering | Supports resilient firewall architecture |
| Form Factor | 4RU rack mount | Reserve rack height, depth, airflow, and service clearance |
| Dimensions | 177 × 437 × 665 mm | Check cabinet depth and rail compatibility |
| Weight | 37.1 kg | Plan safe rack installation and support rails |
| DC Power Input | -48V to -60V DC | Must match facility DC architecture |
| Power Consumption | 1533W average / 1875W maximum | Include in rack power and cooling budget |
| Redundant Power | Yes, hot-swappable, 1+1 for DC | Supports separate-feed resilient power design |
| Operating Temperature | 0°C to 40°C | Confirm environmental conditions and cooling |
| Airflow | Front to back; hot-swappable fan tray | Match hot/cold aisle design |
Choosing the correct configuration starts with separating theoretical port capacity from the traffic that must actually be inspected. For example, a design may connect several 100 GE interfaces but only a portion of that traffic crosses security zones or requires IPS, application control, malware protection, and SSL inspection. Conversely, a lower-bandwidth environment with very high connection rates, heavy encryption, or thousands of policies may still justify a high-end appliance. Buyers should therefore document north-south and east-west traffic volumes, growth forecasts, application sensitivity, peak session rates, encrypted-traffic percentage, VPN requirements, and any carrier-grade NAT need. The service bundle must then be matched to the controls the security team plans to enable. FortiGuard subscriptions and FortiCare support are not interchangeable with the base hardware; they form part of the final lifecycle design. Optical modules, direct-attach cables, rail kit, logging capacity, and centralized management should also be included in the bill of materials where required.
Configuration and Buyer Guidance
A firewall at this level should be quoted against a design brief, not only a model number. Begin with the traffic profile. Record the combined internet, private WAN, cloud, data-center, and inter-zone bandwidth that will cross the appliance, then separate traffic that requires basic firewalling from traffic that will receive IPS, application control, malware protection, URL filtering, SSL inspection, or other security services. This gives a more useful basis for sizing than the ISP circuit rate alone.
How much peak north-south and east-west traffic will cross the firewall? What percentage is encrypted? Are there large backup, replication, storage, research, or media flows?
User count alone is not enough. Identify connection churn, application behavior, client VPN demand, internet-facing services, APIs, and machine-to-machine traffic.
Confirm whether the deployment needs IPS, application control, web/DNS controls, malware prevention, CASB-related services, OT protection, or other FortiGuard capabilities.
Decide whether active-passive, active-active, or cluster design is required, and plan separate power feeds, HA links, switch redundancy, and maintenance behavior.
List required 100G, 40G, 25G, 10G, and 1G connections, distances, fiber types, breakout needs, and approved transceiver models before ordering.
Verify -48V to -60V DC feeds, breaker sizing, rack power distribution, grounding, 1+1 feed separation, heat load, front-to-back airflow, and cabinet depth.
When contacting FourTeck.com, share the existing firewall model if this is a replacement, current and planned bandwidth, approximate inspected traffic, VPN requirements, number of data-center zones, preferred HA design, subscription term, delivery location, and whether migration or configuration assistance is needed. That information helps the sales and technical discussion focus on the correct SKU and bundle instead of producing a hardware-only quote that later requires additional licenses, optics, or accessories.
Ideal Business Use Cases
Data Center Internet Edge
Large organizations with multi-10G or 100G external connectivity can use the platform as a high-capacity edge where traffic inspection, application control, VPN, and policy enforcement must scale with the business. Sizing should account for encrypted traffic and enabled FortiGuard services rather than internet bandwidth alone.
Internal Segmentation Firewall
Enterprises can position the appliance between data-center security zones, application tiers, user networks, server farms, or hybrid infrastructure segments. High interface density and VXLAN-related capabilities are useful where segmentation must operate at high throughput without forcing a redesign around lower-speed links.
Hybrid Data Center and Cloud Connectivity
Organizations connecting on-premises infrastructure with cloud, colocation, disaster-recovery, and private WAN services can use FortiOS policy, IPsec VPN, routing, and segmentation features to create consistent control points. The exact design may include FortiManager or FortiAnalyzer depending on centralized management and logging needs.
Service Provider and Carrier Networks
Fortinet documents mobile-security and carrier-oriented uses such as high-scale IPsec aggregation, CGNAT functions, IPv6 transition, and 4G/5G security. These projects require specialist architecture, detailed licensing, and precise performance modelling; the appliance should be treated as one component in a wider network service design.
High-Transaction Digital Services
E-commerce, financial platforms, research systems, SaaS providers, and other environments with rapid connection creation can benefit from the platform’s large session table and high new-session rate. When hyperscale session values are required, the separate Hyperscale Firewall License must be included in the solution plan.
Secure High-Speed VPN Aggregation
The published 310 Gbps IPsec VPN throughput and large tunnel scale make the appliance relevant for data-center hubs, large multi-site networks, service-provider aggregation, and encrypted backbone links. Actual capacity depends on tunnel design, encryption choices, packet sizes, and the wider network architecture.
It is equally important to identify when this model is not the right fit. A small branch, ordinary office edge, or modest internet gateway may not benefit from a 4RU hyperscale-class platform, particularly if it lacks the DC power, rack, interface, and operational requirements that justify this level of hardware. FourTeck.com can help compare the requirement with smaller FortiGate families when the objective is secure branch or campus connectivity rather than high-capacity data-center security.
FortiGate 4400F-DC High-Speed Security Performance
The most important reason to evaluate this platform is the relationship between network speed and security inspection. Modern data centers can move traffic at 25G, 40G, and 100G rates, yet many security designs are still sized around basic firewall throughput. That creates a mismatch because real security policies often add IPS, application control, malware detection, web controls, TLS inspection, VPN, logging, and segmentation. Each function introduces work that must be processed at line rate or near line rate if the business expects fast applications and low latency.
Fortinet publishes 94 Gbps IPS throughput, 82 Gbps NGFW throughput, and 75 Gbps threat protection for the 4400F series under its documented enterprise traffic mix. Those figures are more useful to security architects than the 1.15 Tbps maximum IPv4 firewall headline when the production design will run multiple inspection features. The 86 Gbps SSL inspection rating is also important because encrypted traffic now represents a large share of business application flows. Real deployment results can be lower or higher depending on cipher suites, packet sizes, application mix, concurrent sessions, logging, policy complexity, and FortiOS configuration.
For procurement, the practical lesson is to ask the network and security teams for measured traffic data. A capacity plan should include the busiest hour, growth over the next three to five years, failover behaviour, traffic that becomes concentrated on one appliance during maintenance, and any planned 100G uplinks. If a pair is deployed in high availability, do not automatically assume traffic will always be divided equally. Maintenance, component failure, or upgrade windows can force one unit to carry more of the workload.
FortiGate 4400F-DC 100G Connectivity and Data Center Segmentation
Interface architecture becomes a major buying factor in large data centers because a firewall can only protect traffic effectively if it connects cleanly into the switching fabric. The 4400F platform provides twelve 100 GE QSFP28 / 40 GE QSFP+ slots and sixteen 25 GE SFP28 / 10 GE SFP+ / GE SFP data slots, plus dedicated high-availability and AUX interfaces. This gives designers a broad set of options for high-speed north-south connections, east-west segmentation, data-center interconnects, service networks, or zone boundaries.
The business benefit is flexibility, but the interface count should not be mistaken for a completed bill of materials. Each link may require a specific transceiver, DAC, AOC, breakout assembly, patch panel, fiber type, or compatible switch optic. Distance and connector standards matter. A short in-rack 100G connection may use a very different component from a campus or data-center link running across structured fiber. Procurement teams should ask the network architect for a port map that identifies speed, media, distance, neighboring device, redundancy, and required optic for every planned connection.
Segmentation projects also need policy architecture. The firewall can support dynamic segmentation and VXLAN-related use cases, but the final design depends on routing, VLANs, overlays, virtual domains, application dependencies, and how security zones are defined. A business migrating from a flat data center may need to phase segmentation gradually so applications are not interrupted by missing policy rules. Logging and monitoring must be planned at the same time because a high-throughput firewall can generate substantial telemetry when detailed security profiles are enabled.
If the organization is replacing a lower-speed platform, FourTeck.com can help the procurement side validate whether the requested optics, rail kit, service bundle, and DC variant match the intended design. Technical migration planning should include interface mapping, policy migration, routing adjacency, HA sequence, testing windows, and rollback procedures rather than treating the installation as a simple hardware swap.
FortiGate 4400F-DC Power, Resilience, and Operational Planning
The DC power variant is intended for facilities that use -48V to -60V DC distribution. This is common in certain carrier, telecom, and data-center environments where battery-backed DC plants are part of the infrastructure. Choosing the DC model should therefore be an engineering decision, not a naming preference. The 4400F-DC supports 1+1 hot-swappable redundant DC power supplies, enabling separate feeds so a single power-source failure does not have to remove the firewall from service.
Power redundancy only works as intended when the upstream design is equally resilient. Buyers should confirm whether each supply will connect to a separate DC feed, whether breaker and cable sizing meet the appliance requirements, and whether grounding and polarity are documented. Fortinet publishes an average power figure of 1533W and a maximum of 1875W for the 4400F model family, with DC current listed at 32A average and 100A peak. These values should be reviewed with the facility or electrical team because rack power, cable gauge, protection devices, and thermal planning are outside the firewall configuration itself.
The appliance occupies 4RU and weighs approximately 37.1 kg. That means rack placement, rail support, lifting procedure, cabinet depth, and service clearance matter. Front-to-back airflow should match the aisle design. The fan tray is hot-swappable, supporting maintainability, but replacement procedures still need to be aligned with operational policy and vendor guidance.
Resilience also extends beyond power. Organizations should decide on an active-passive, active-active, or cluster topology, define redundant switch paths, use suitable HA links, test failover behaviour, and document how software upgrades will be performed. The best purchasing outcome is therefore a coordinated bill of materials that includes two appliances where HA is required, the correct DC power model, required optics, rail accessories, support coverage, security subscriptions, and management or logging components needed by the operating team.
What Should You Know Before Choosing This Firewall?
The questions below reflect the practical information enterprise buyers usually need before a high-capacity firewall quotation can be accurate. Each answer is intended to help technical teams, procurement managers, and finance approvers evaluate fit, configuration, compatibility, deployment, and lifecycle requirements.
Is this firewall suitable for a normal office internet connection?
Usually it is aimed much higher than a normal office edge. The platform is designed for large enterprise, data-center, carrier, and high-throughput security roles. A branch or ordinary office may be better served by a smaller FortiGate model. The deciding factors are inspected bandwidth, session rate, VPN scale, interface speed, redundancy, and future growth rather than company headcount alone.
How much traffic can it inspect with full security features enabled?
Fortinet publishes up to 94 Gbps IPS, 82 Gbps NGFW, and 75 Gbps threat protection performance for the series. Actual results depend on traffic mix, enabled services, encryption, policies, packet sizes, and logging. Buyers should use the figure closest to the intended security profile and build headroom for growth, failover, and software evolution.
Do I need a FortiGuard subscription with the hardware?
The hardware can be ordered in different commercial combinations, but FortiGuard subscriptions are required for many advanced security services and FortiCare covers vendor support options. Choose the bundle and term according to the controls your security policy actually needs. A hardware-only comparison can be misleading because lifecycle security services are a significant part of the operating model.
What is the difference between 4400F-DC and 4401F-DC?
The key hardware difference is onboard storage. The 4400F-DC has no onboard SSD, while the 4401F-DC includes two 1.92TB SSDs. Both are DC-power variants in the same performance family. Buyers who need local storage for logs or other supported functions should confirm whether the 4401F-DC is more appropriate for the design.
Can it connect directly to 100G data-center switches?
Yes, the appliance provides twelve 100 GE QSFP28 / 40 GE QSFP+ slots. Direct connection still depends on matching optics, cable type, distance, breakout requirements, and the neighboring switch’s supported transceivers. Prepare a port and media schedule before ordering so the quote includes the correct optical or direct-attach components.
When is the Hyperscale Firewall License required?
It is relevant when the deployment depends on Fortinet’s higher published hyperscale session values or accelerated CGNAT-related functions. The datasheet shows 210 million concurrent TCP sessions and one million new sessions per second as standard figures, with up to 700 million and 10 million respectively requiring the Hyperscale Firewall License.
What should be checked before replacing an older high-end firewall?
Document current policies, NAT rules, routing, VPNs, interface roles, HA design, logging, authentication dependencies, certificates, and management integrations. Then map them to the new topology and validate application dependencies. Migration should also include rollback planning, change windows, performance baselines, and a decision on whether configuration conversion services are required.
What DC power details should the facilities team confirm?
Confirm -48V to -60V DC availability, independent feeds for 1+1 redundancy, breaker capacity, cable sizing, grounding, rack distribution, and maintenance isolation. The published maximum power consumption is 1875W, so cooling and power engineering should be reviewed with the data-center or facilities team before installation.
What information should I send FourTeck.com for a more accurate quotation?
Share the exact model preference, existing firewall, peak and inspected bandwidth, 100G/25G port plan, VPN needs, HA requirement, FortiGuard service level, support term, optics, rail requirement, delivery location, project quantity, and target deployment date. This allows the quote to reflect the complete commercial requirement instead of only the base appliance.
Business Requirements to Match Before You Buy
For a high-speed data-center edge
A suitable option when the edge uses multi-10G or 100G links and inspected traffic must remain high. Confirm SSL inspection volume, security profiles, peak sessions, and HA failover load before final sizing.
For internal segmentation at scale
Organizations separating application tiers, server farms, tenant zones, or sensitive networks can use the high-speed interfaces for east-west control. Map routing, VLAN/VXLAN design, and policy boundaries first.
For DC-powered facilities
The DC variant fits -48V to -60V environments. Buyers replacing an AC appliance should not assume the same power architecture; validate feeds, protection, cable requirements, and rack thermal design.
For large VPN aggregation
The published 310 Gbps IPsec figure supports high-capacity encrypted designs, but tunnel count, encryption, packet size, failover, routing, and remote endpoint capability should all be included in the plan.
For projects needing future growth
Teams expecting 25G or 100G expansion can use the interface density to avoid an early platform replacement, but procurement should still budget for optics, subscriptions, power, cooling, and support over the lifecycle.
For a structured migration project
Buyers replacing a legacy firewall should prepare configuration exports, policy inventories, interface maps, certificates, VPN details, routing, logging integrations, and rollback requirements before setting the deployment date.
What Buyers Should Check Before Purchase
A high-end firewall quote can look complete while still missing critical project items. Before approval, verify that the commercial offer represents the exact power variant, licensing model, support period, optics, and deployment scope. This protects the project from delays caused by receiving the correct appliance but the wrong accessories or service entitlements.
Configuration Fit
Confirm whether FG-4400F-DC is the exact SKU. If onboard SSDs are required, compare FG-4401F-DC. If DC power is not required, the AC variants may be more appropriate. Match the model to the facility, not only the security specification.
Subscription and Renewal
Specify the desired FortiGuard bundle and FortiCare level together with the term. Check renewal budgeting early because advanced security services and vendor support continue beyond the initial hardware purchase.
Optics and Cabling
The chassis provides ports, not every transceiver required for a finished topology. Confirm neighboring devices, speeds, distances, connectors, fiber type, breakout plans, and spare optics so installation is not delayed.
Rack and Power Readiness
Reserve 4RU, confirm 665 mm chassis depth plus cable clearance, validate rail requirements, plan the 37.1 kg installation, and ensure independent -48V to -60V DC feeds and cooling are ready.
Availability and Warranty Guidance
Do not assume stock, lead time, or a specific warranty term from the model name. Request current commercial availability and confirm the FortiCare support level, replacement service, and regional handling that apply to the quoted bundle.
Migration and Change Window
Identify whether the project needs policy conversion, engineering, staging, testing, after-hours cutover, documentation, rollback, or post-migration tuning. These services should be scoped separately from appliance supply.
For a cleaner procurement process, send FourTeck.com a structured requirement covering hardware quantity, HA topology, DC power, desired subscription bundle, support term, 100G/25G interface count, optics, rack accessory needs, logging and management platforms, delivery destination, and target installation window. If the project is replacing another firewall, include the legacy model and the main reasons for replacement. This makes it easier to identify whether the requested platform is oversized, undersized, or missing critical components before commercial approval.
UAE Availability and Service Support
FourTeck.com supports inquiries for high-end Fortinet security platforms in Dubai and across the UAE. Support can include product identification, commercial quotation, configuration discussion, subscription and renewal guidance, compatible accessory checks, and delivery coordination. Because the FG-4400F-DC is an enterprise data-center appliance, current availability may depend on supplier status, project quantity, service bundle, support term, and requested delivery schedule. Buyers should request confirmation rather than assuming that a specific configuration is immediately available.
For a useful quote, provide more than the model number. Share whether one appliance or an HA pair is required, whether the site uses -48V to -60V DC, the expected inspected traffic, the number and speed of 100G/25G links, the desired FortiGuard package, FortiCare term, and any optics or rail accessories. FourTeck.com can also help discuss alternative FortiGate models if the 4400F class does not match the deployment scale.
Warranty handling and replacement response depend on the FortiCare service level and the commercial terms of the supplied bundle. Buyers should confirm support coverage, entitlement period, and regional service conditions before purchase, especially for production data-center environments where maintenance windows and hardware replacement timing can affect business continuity.
Dubai, Abu Dhabi, Sharjah, and Ajman Coverage
Businesses in Dubai, Abu Dhabi, Sharjah, Ajman, and other UAE locations can contact FourTeck.com for product availability, configuration review, commercial quotation, and delivery coordination. The same buying process applies whether the requirement comes from an enterprise data center, telecom environment, managed-service provider, government project, large corporate network, or colocation facility: first confirm the technical design, then match the appliance, licenses, support, and accessories to that design.
For multi-site projects, buyers should provide the destination for each unit, expected installation sequence, and whether all locations require the same subscription and support term. Centralized procurement can simplify commercial management, but technical requirements may differ by site. FourTeck.com can help structure the quotation so hardware and service components are clearly identified for approval.
GCC and Africa Availability
FourTeck.com also supports business technology inquiries for selected GCC and Africa markets through its regional channels. Procurement teams in Saudi Arabia, Qatar, Oman, Kuwait, Bahrain, Kenya, Uganda, and other supported markets can request guidance for Fortinet enterprise firewall requirements, subject to country-specific availability, delivery options, commercial terms, warranty handling, and supplier status.
Regional projects should be planned with extra attention to destination requirements and support coverage. A FortiGate appliance may use the same hardware SKU across markets, but delivery documentation, import processes, support entitlements, installation resources, and project timelines can vary. If the firewall is part of a larger data-center rollout, share the complete equipment list and target dates so sourcing can be coordinated more effectively.
Related Models and FourTeck Resources
A high-end firewall should be compared with the wider requirement, not only with adjacent model numbers. Some buyers need the same performance family with onboard storage, while others discover that a lower-capacity FortiGate better matches their traffic and budget. The links below provide useful paths for Fortinet product discovery and related firewall guidance.
Fortinet Firewall Guidance
Review FourTeck’s broader Fortinet firewall information for sizing, licensing, and deployment considerations.
Fortinet Product Hub
Browse Fortinet families including FortiGate, FortiSwitch, FortiAnalyzer, FortiManager, and related solutions.
FortiGate Firewall UAE
Use the dedicated firewall resource to compare business firewall categories and discuss licensing or deployment support.
FortiGate 40F
A compact branch-class firewall reference for buyers whose requirement is much smaller than a 4RU data-center platform.
Within the 4400F family itself, buyers can compare the FG-4400F AC model, FG-4400F-DC DC model, FG-4401F AC model with integrated SSD storage, and FG-4401F-DC with both SSD storage and DC power. The performance class is similar, but power architecture and onboard storage differ. Adjacent high-end FortiGate families may also be appropriate depending on required threat-protection throughput, interfaces, lifecycle strategy, and budget. FourTeck.com can help review the requirement and prepare a comparable quotation when more than one model is being considered.
Why Business Buyers Contact FourTeck.com
Enterprise firewall purchasing often involves more than finding a part number. The hardware, subscriptions, support term, optics, rack accessories, management tools, and deployment services all affect whether the delivered solution can be put into production on schedule. FourTeck.com supports buyers by helping turn a technical requirement into a clearer commercial scope.
Assistance for enterprise procurement, project quantities, commercial quotations, and related infrastructure requirements.
Help checking the requested model, DC or AC power variant, storage variant, interface needs, and service bundle.
Discussion of FortiGuard package, FortiCare term, hyperscale licensing, renewal planning, and lifecycle budgeting.
Support identifying optics, cables, rack rails, spare power components, and related Fortinet infrastructure when required.
Commercial support for delivery planning based on current supplier availability, project schedule, and destination.
Useful when an existing firewall is approaching a lifecycle change or no longer meets throughput, interface, or security requirements.
The objective is to reduce common procurement mistakes: ordering an AC unit for a DC-powered rack, forgetting transceivers, selecting the wrong service bundle, missing a support term, assuming the base model includes local SSD storage, or buying a high-capacity appliance without matching rack and cooling preparation. FourTeck.com does not need to replace the customer’s network architect; instead, it can help make the commercial order consistent with the approved technical design.
Frequently Asked Questions
What is the FortiGate 4400F-DC used for?
It is used for high-capacity next-generation firewall roles in large enterprises, data centers, service-provider environments, hybrid infrastructure, internal segmentation, secure SD-WAN, VPN aggregation, and other deployments that require high throughput and large session scale. The DC variant is specifically suited to facilities using -48V to -60V DC power.
How fast is the firewall under Fortinet’s published specifications?
Fortinet lists up to 1.15 Tbps IPv4 firewall throughput for large packets, 94 Gbps IPS throughput, 82 Gbps NGFW throughput, and 75 Gbps threat protection throughput. These are “up to” test values. Production performance depends on traffic mix, encryption, enabled services, packet sizes, logging, and configuration.
Does the 4400F-DC include onboard SSD storage?
No. Fortinet’s specification table shows no onboard storage for the 4400F-DC. The 4401F-DC variant adds two 1.92TB SSDs. If local storage is part of the logging or operational design, confirm whether the 4401F-DC is the better hardware choice.
Can FourTeck.com help choose FortiGuard and FortiCare options?
Yes. FourTeck.com can assist with commercial selection of appliance, FortiGuard security bundle, FortiCare support level, subscription term, and renewal planning. The correct choice depends on the security services required, operational support expectations, budget, and project lifecycle.
Is the FortiGate 4400F-DC available in Dubai and the UAE?
FourTeck.com supports UAE inquiries and quotation requests for this class of Fortinet product. Current availability and delivery timing should be confirmed for the exact SKU, bundle, support term, quantity, and destination because enterprise firewall supply can vary by supplier status and project requirement.
What power does the DC model require?
The DC variant is specified for -48V to -60V DC input and supports 1+1 hot-swappable redundant power supplies. The facility team should confirm separate DC feeds, breaker and cable requirements, grounding, power budget, and cooling before installation.
What optics are included?
Fortinet lists two SFP+ short-range 10 GE transceivers as included. A production data-center design will usually require additional SFP, SFP+, SFP28, QSFP+, QSFP28, DAC, or other media components. These should be selected according to port speed, fiber type, distance, and neighboring equipment.
Can it be deployed as a high-availability pair?
Yes. Fortinet lists active-active, active-passive, and clustering options. A resilient design also needs redundant switches or paths, independent power feeds, suitable HA links, tested failover behaviour, and an operational plan for upgrades and maintenance. High availability is therefore a system design, not only a firewall setting.
How do I request a quotation from FourTeck.com?
Use the FourTeck.com contact page and share the requested model, quantity, delivery location, HA requirement, subscription bundle, support term, interface and optics plan, and target deployment schedule. Including current bandwidth and the legacy firewall model can help the team understand whether the requested platform fits the project.
Need Help Finalizing the Firewall Requirement?
FourTeck.com can help you review the appliance model, DC power requirement, FortiGuard and FortiCare options, optics, accessories, UAE availability, warranty guidance, and delivery requirements before a commercial order is approved.
