Fortinet FortiAuthenticator 800F in Dubai, UAE
The FAC-800F gives larger organisations a dedicated platform for centralised authentication, multi-factor authentication, single sign-on, certificate services, guest access and identity information that can be used by security infrastructure. It is designed for environments where identity is too important to be managed as a collection of disconnected directory, token and network-access tasks.
Planning an FAC-800F project?
Share user count, authentication methods, directory integrations, redundancy requirements and expected deployment location. FourTeck can use those details to prepare the correct quote discussion.
FAC-800F
Up to 8,000
Up to 18,000 users with applicable upgrades
4 GE RJ45, 2 GE SFP, 2 × 2 TB HDD
Confirm lifecycle, licenses and support
Direct answer for buyers
Fortinet FortiAuthenticator 800F is a 1RU hardware identity and access management appliance built to centralise authentication and user identity services for enterprise networks. It can support RADIUS and TACACS+ use cases, Fortinet single sign-on methods, SAML-based sign-on, multi-factor authentication, certificate management and guest workflows. Organisations should consider it when they need a dedicated on-premises identity platform sized for thousands of users rather than a small departmental system. Before proceeding, confirm the exact number of local and remote users, authentication clients, FortiToken requirements, high-availability design, directory integrations, certificate use cases, firmware path, support term and whether FAC-800F remains the correct orderable hardware for the intended destination.
What the FortiAuthenticator 800F does
Identity is a control point shared by firewalls, VPNs, wireless access, administrative logins, cloud applications and certificate-based services. The FAC-800F provides a central place to validate who a user is, apply additional authentication where required and make identity information available to connected systems. Instead of treating authentication as a feature spread across individual network devices, organisations can build a more consistent identity service around a purpose-built appliance.
FortiAuthenticator supports central authentication services and can integrate with existing directory sources such as LDAP and Microsoft Active Directory. It can participate in RADIUS-based authentication, TACACS+ administrative access workflows, Fortinet single sign-on, SAML identity-provider or proxy scenarios, OAuth2/OIDC services, certificate enrolment and multi-factor authentication. The practical value is not that every feature must be used at once, but that security and infrastructure teams can select the identity functions that fit their access model and manage them in one platform.
Who should consider this appliance
The 800F is most relevant to organisations whose identity requirements have moved beyond a small user population or a single access method. Typical buyers include enterprise IT departments, financial services organisations, healthcare groups, education networks, hospitality operators, logistics companies, government-related entities, managed service providers and multi-site businesses that want an on-premises identity appliance capable of serving several network-access and authentication workflows.
It is a stronger fit when the organisation expects thousands of local or remote users, needs high-availability planning, wants to connect multiple RADIUS or network-access clients, uses FortiToken or certificate-based authentication, or has a meaningful Fortinet Security Fabric footprint. It may be excessive for a very small environment with only a few dozen users and simple authentication needs. In that case, a smaller hardware model, virtual appliance or cloud-based identity option may deserve comparison before procurement.
Business challenges the FAC-800F can help address
Scattered authentication
When VPNs, network devices, wireless systems and applications each maintain separate authentication logic, policy becomes harder to manage. Centralised identity services can reduce that fragmentation.
Weak second-factor coverage
A central platform can help teams extend multi-factor authentication across supported access scenarios. FortiToken hardware or mobile tokens and some messaging methods involve separate licensing or service dependencies.
Manual certificate operations
Certificate enrolment, user certificates and certificate-based VPN or ZTNA designs can create administrative overhead. FortiAuthenticator includes certificate-management functions that can be incorporated into a planned PKI workflow.
Unclear user identity at policy time
Fortinet single sign-on methods can help identify users and feed identity information into security policy decisions, reducing reliance on IP address alone where the integration design supports it.
Core capabilities buyers normally evaluate
Suitable for network access, VPN and administrative authentication designs that use RADIUS and related policy controls.
Can be used for administrator authentication and command authorisation workflows where supported and correctly configured.
Supports Fortinet SSO methods and standards-based sign-on functions including SAML and OAuth2/OIDC-related use cases.
Works with FortiToken and other supported methods. Tokens, SMS services and some agents may require separate purchases.
Provides server and user certificate functions and can participate in SCEP, CMPv2 and certificate-based access designs.
Supports captive portal, self-registration and guest functions for environments that need identity beyond permanent employees.
Product-fit decision matrix
| Requirement | Suitable when | Confirm before ordering |
|---|---|---|
| Enterprise user population | You need capacity around the 8,000-user base range with planned expansion potential. | Count local and remote users and confirm the upgrade path if growth could exceed the base license. |
| Multiple authentication consumers | Many firewalls, switches, VPN services or applications need central authentication. | Estimate RADIUS/NAS clients and TACACS+ requirements rather than using user count alone. |
| MFA rollout | You want a coordinated second-factor strategy for supported access methods. | Token quantities, token type, SMS usage, FIDO devices and agent licensing. |
| Certificate services | User, server or VPN certificates are part of the access design. | Certificate counts, CA hierarchy, renewal processes and integration with existing PKI. |
| Resilient on-premises IAM | The organisation prefers dedicated hardware and plans for service continuity. | HA topology, secondary appliance, network links, power, rack space and failover expectations. |
Verified technical information
The following fields reflect the FAC-800F hardware and capacity information published in Fortinet product and ordering documentation. Feature availability can still depend on firmware, license, token purchases, external services and the intended architecture.
| Brand | Fortinet |
| Product | FortiAuthenticator 800F |
| Model / SKU | FAC-800F |
| Product type | Identity and access management hardware appliance |
| Copper interfaces | 4 × GE RJ45 |
| SFP interfaces | 2 × GE SFP |
| Local storage | 2 × 2 TB HDD, RAID 1 |
| Base local + remote users | 8,000 |
| User upgrade upper limit | 18,000 with applicable FortiAuthenticator hardware user upgrades |
| FortiTokens capacity | 16,000 |
| RADIUS clients / NAS devices | 2,666 base sizing; confirm current software limits and licensed design |
| Form factor | Rack mountable, 1RU |
| Dimensions | 44 × 438 × 701.2 mm |
| Weight | 15.0 kg |
| Power | 100–240V AC, 50/60 Hz; redundant power design |
| Average / maximum power consumption | 154 W / 196.04 W |
| Operating temperature | 0°C to 40°C |
| High availability | Active-passive HA and configuration synchronisation are supported by the platform; design requirements should be confirmed |
| Current ordering note | Contact FourTeck to confirm UAE orderability, replacement guidance, support term and lifecycle position before committing to the model. |
Licensing, token and compatibility dependencies
The hardware model is only one part of a FortiAuthenticator purchase. Fortinet separates several capacity and authentication choices from the base appliance, so a buyer should not assume that every token, SMS service, agent or future user increment is included in the FAC-800F hardware price. Hardware user upgrades are available in stackable increments, including 100-user, 1,000-user and 10,000-user options applicable to this class of appliance, subject to the maximum supported user limit. The number of users alone therefore does not fully define the bill of materials.
FortiToken hardware and mobile-token requirements must be sized according to the intended population and authentication flows. FortiGuard SMS or a third-party SMS gateway is required when SMS is selected as an authentication channel. FortiClient SSO Mobility Agent licensing is a separate consideration for deployments using that method. FIDO hardware tokens are separate purchases. Buyers should also verify whether their chosen authentication method depends on an external directory, SAML application, certificate hierarchy, messaging gateway or agent software.
Compatibility should be assessed at the workflow level. An environment may technically support RADIUS, LDAP or SAML but still require detailed mapping of group attributes, certificates, authentication policies, failover behaviour and user experience. For upgrades from an existing FortiAuthenticator environment, confirm the supported firmware upgrade path and make configuration backups before changes. Fortinet currently lists FAC-800F among models supported by FortiAuthenticator 8.0.x, but the exact release used in production should be selected against current release notes and known issues.
A practical deployment and purchase journey
Define identity scope
List user populations, VPNs, network devices, applications, directories, guest services and certificate workflows that will rely on the appliance.
Size users and clients
Count local and remote users, RADIUS/NAS clients, token users, certificate volumes and expected growth rather than using a single headline number.
Map integrations
Document Active Directory or LDAP, FortiGate, wireless infrastructure, SAML applications, VPN platforms, messaging services and SIEM/logging needs.
Build the bill of materials
Confirm FAC-800F orderability, support, user upgrades, tokens, SMS requirements, SSO agent licensing, optics, power cords and any HA companion appliance.
Plan implementation
Set network addressing, DNS, NTP, certificates, directory access, firewall rules, backup, monitoring, administrator roles and migration stages.
Centralising authentication without creating a new bottleneck
A central identity service can simplify access policy, but it also becomes important infrastructure. The value of centralisation comes from consistent policy and shared identity data; the risk is that poor sizing or weak resilience can make too many services dependent on one poorly planned point. FAC-800F projects should therefore be designed with the same care applied to directory servers, DNS, core network services and firewall management systems.
Start by separating authentication paths into categories. Human users may authenticate to VPNs, Wi-Fi, internal applications or cloud services. Network administrators may authenticate to switches, routers and firewalls through TACACS+ or RADIUS. Guest users may rely on captive portals. Certificates may be issued to users or devices. Fortinet single sign-on may gather user identity for policy enforcement. Each path has different availability, latency, logging and failover requirements. Mapping them before configuration makes testing measurable and helps determine whether all workloads should move at once or be migrated in stages.
High availability should be discussed early where identity downtime would affect business operations. FortiAuthenticator supports active-passive HA and configuration synchronisation. A resilient design still requires appropriate network paths, power feeds, DNS behaviour, time synchronisation and downstream-client configuration. Buyers should confirm whether connected RADIUS devices and applications can define primary and secondary authentication servers, and whether failover has been tested under realistic conditions. The appliance does not remove the need for redundancy planning around external systems such as Active Directory, SMS gateways, mail servers or SAML service providers.
MFA strategy is more than ordering tokens
Multi-factor authentication succeeds when the organisation chooses methods that users can operate, administrators can support and security teams can enforce consistently. The FAC-800F works with FortiToken and other supported mechanisms, but the design should begin with access scenarios rather than token quantities. A workforce VPN may need a different second-factor experience from privileged administrator access. Guest users, contractors and certificate-based users may require different onboarding and recovery processes.
Procurement teams should ask how many users need MFA on day one, how many will be added later, which users need hardware tokens instead of mobile tokens, whether FIDO passwordless devices are required and whether SMS is intended only as a fallback. Fortinet documentation notes that software and hardware tokens are purchased separately, and SMS authentication requires a FortiGuard SMS license or a third-party gateway. This matters because a hardware-only quotation can appear complete while still missing the authentication components required by the design.
Operations teams should also define token lifecycle processes. Who assigns a token? How is a lost phone handled? What happens when an employee leaves? How are temporary contractors enrolled? Is there a help-desk workflow for recovery? Are emergency administrator accounts excluded from ordinary SSO but protected differently? These questions have direct impact on user experience and support workload. FourTeck can help gather these requirements before quotation so the purchase discussion reflects the intended authentication policy rather than only the appliance capacity.
Identity integration, SSO and certificate planning
Many organisations evaluate FortiAuthenticator because they already have an authoritative directory and do not want to create a second identity database for every network service. Integration with Active Directory or LDAP can allow existing group and role information to participate in authentication decisions. The implementation still needs deliberate mapping: identify which directory is authoritative, how nested groups are handled, which service accounts are used for directory queries, how certificates validate directory connections and what occurs during directory unavailability.
Single sign-on can reduce repeated prompts while giving security systems better awareness of the user behind a session. FortiAuthenticator supports Fortinet SSO methods such as FortiGate polling, collector-agent approaches and other mechanisms, plus standards-based SAML and OAuth2/OIDC capabilities. Some environments use an SSO Mobility Agent for users who move between networks or are not always visible through ordinary directory polling; that agent can involve separate licensing. The correct method depends on endpoint ownership, domain membership, remote-working patterns and the applications being protected.
Certificate services deserve the same planning discipline. FortiAuthenticator can provide server and user certificates and supports protocols used for enrolment and status checking. Buyers should decide whether it will operate as a certificate authority in its own right, integrate with an existing enterprise PKI or perform a narrower enrolment role. Certificate validity periods, private-key handling, revocation, renewal, subject naming, device enrolment and backup all influence the operational model. A certificate feature should not be enabled simply because it is available; it should be incorporated into a defined trust architecture.
Ideal business environments and use cases
Multi-site enterprise access
Head office and branch users can be authenticated against a central identity service while network devices and VPN platforms reference consistent policies. Capacity planning should include growth and remote-site authentication behaviour.
Network administrator AAA
RADIUS or TACACS+ can support controlled administrator access to network infrastructure. Teams should confirm the number of managed devices, command-authorisation requirements and break-glass procedures.
Enterprise VPN and remote access
MFA, certificates and directory integration can be combined for remote-access authentication. The exact VPN design, token method and certificate workflow must be validated with the connected platforms.
Campus or large wireless networks
Education, healthcare, hospitality and corporate campuses can use central authentication for employees, contractors and guests. Separate user classes may need different onboarding, portal and policy choices.
Certificate-led access
Organisations deploying certificate-based VPN, 802.1X or ZTNA designs can evaluate FortiAuthenticator certificate functions as part of a wider PKI architecture.
Fortinet Security Fabric identity
Businesses using FortiGate and related Fortinet controls can use identity information to support user-aware security policies, subject to the selected integrations and software versions.
Integration and operational considerations
FortiAuthenticator sits in the authentication path, so successful deployment depends on several systems outside the appliance. Reliable DNS and NTP are fundamental because authentication, certificate validation and SAML workflows can fail in confusing ways when names or time are wrong. Directory connectivity should be tested over the exact protocols and security settings intended for production. Firewall rules should be restricted to the required services and sources rather than broadly opening management or authentication ports.
Logging should be planned before go-live. Authentication events, administrator changes, token actions and certificate operations may be important for audit or troubleshooting. Decide which records remain on the appliance, which are forwarded to central logging or SIEM systems and how long the organisation needs to retain them. Storage capacity is not a substitute for a log-retention policy. If logs are security evidence, forwarding them to an independent system helps preserve visibility even when the authentication appliance itself is being investigated.
Administrative access to the FAC-800F should use role separation where practical. The team responsible for token enrolment may not need full system administration. Help-desk users may need user-management tasks without certificate-authority privileges. Change control should cover identity policies because a small configuration error can affect many users at once. Configuration backups, tested recovery procedures and documented ownership are important operational controls.
Physical planning also matters. The FAC-800F is a 1RU appliance with a deep chassis, so confirm usable rack depth, power feeds, airflow direction and cable clearance. Redundant power only improves resilience when the power design itself is redundant. If the deployment uses SFP interfaces, confirm the correct transceivers and fibre type rather than assuming optics are included.
Buyer questions to resolve before ordering
Separate employees, contractors, guests, administrators and remote users. Confirm whether all count toward the licensed user model.
Count FortiGate units, switches, wireless controllers, VPN concentrators and other RADIUS or TACACS+ consumers.
Specify mobile tokens, hardware tokens, FIDO devices, email or SMS, and identify any external gateway dependencies.
Document acceptable authentication downtime and whether connected systems can use secondary servers during failover.
Clarify whether the project needs user certificates, server certificates, SCEP/CMP enrolment or integration with an existing CA.
Because newer FortiAuthenticator hardware exists, confirm whether 800F is the requested installed-base match or whether a current-generation alternative should be considered.
Procurement checklist for FAC-800F
- Confirm exact hardware SKU FAC-800F and destination region.
- Confirm current orderability and any recommended successor model.
- Record required quantity and whether an HA pair is planned.
- Document base and future local/remote user counts.
- Count RADIUS/NAS and TACACS+ authentication clients.
- Define FortiToken Mobile, hardware token or FIDO quantities.
- Confirm SMS gateway or FortiGuard SMS requirements if used.
- Check SSO Mobility Agent licensing if the design needs it.
- List required SFP optics, rack hardware and power-cord region.
- Review Active Directory, LDAP, SAML and certificate integrations.
- Choose FortiCare support term appropriate to operations.
- Add installation, migration, configuration and testing scope if required.
- Confirm delivery destination and planned project window.
- Request warranty and lifecycle confirmation in the formal quotation.
How FourTeck can support the purchase decision
A useful FortiAuthenticator quotation starts with a technical requirement rather than a model name alone. FourTeck can help Dubai and UAE buyers translate the intended authentication architecture into a clearer bill-of-material discussion. This can include user and client sizing, hardware user upgrades, token quantities, support term, high-availability requirements, integration dependencies, rack and power considerations, and implementation scope. Where the project is replacing an existing FortiAuthenticator, the discussion can also cover migration information such as current model, firmware release, user database, tokens, certificates, directory configuration and supported upgrade or transition options.
FourTeck can also help separate what belongs in the product purchase from what belongs in professional services. Installation may cover physical rack placement, power and network connectivity. Configuration may include interfaces, DNS, NTP, admin access and base security settings. Identity integration can involve LDAP/Active Directory, RADIUS clients, SAML applications, MFA policies and certificates. Migration can require test plans, pilot users, cutover windows and rollback procedures. Stating these requirements in the request helps avoid a quote that includes hardware but omits the work needed to make it useful.
For broader technology planning, buyers can review FourTeck security products, explore implementation and support services, or contact FourTeck for a project discussion.
UAE availability and support guidance
Contact FourTeck to confirm current UAE availability of the Fortinet FortiAuthenticator 800F. Availability can depend on product lifecycle, region, quantity, support term and vendor lead time. The presence of FAC-800F in Fortinet ordering and software-support documentation does not by itself guarantee that a new unit is immediately orderable for every project. Newer FortiAuthenticator hardware is also present in the current portfolio, so a buyer seeking a net-new deployment should confirm whether the 800F remains the correct choice or whether a current-generation appliance better matches the requirement.
For UAE projects, share the delivery location, required quantity, preferred support term and expected implementation date. If installation or configuration is needed, include that scope when requesting the quotation. FourTeck can coordinate the product discussion around the confirmed requirement and advise which details still need vendor confirmation before purchase.
Dubai, Abu Dhabi, Sharjah and Ajman coverage
Businesses in Dubai, Abu Dhabi, Sharjah and Ajman can approach FourTeck for FortiAuthenticator requirement review, quotation coordination and deployment planning. The same appliance can serve very different projects: a headquarters may use it for VPN MFA and network administrator access, a campus may rely on RADIUS and guest authentication, and a distributed enterprise may combine directory integration, SSO and certificate functions. Sharing the intended use case is more useful than providing the city alone. Delivery planning, installation scope and technical assistance are coordinated after the exact model, quantity, licenses, destination and project responsibilities are confirmed.
GCC Availability
FourTeck can assist organisations planning FortiAuthenticator projects across GCC markets with requirement review, model and license selection, quotation coordination and deployment-scope discussions. A business operating in the United Arab Emirates, Saudi Arabia, Kuwait, Qatar, Bahrain or Oman may have different sourcing, power-cord, support, documentation and project-coordination requirements even when the technical architecture is similar. For FAC-800F specifically, current product lifecycle and destination-region orderability should be checked before a procurement decision because newer FortiAuthenticator hardware is also part of the portfolio. Buyers should provide the destination country, exact quantity, local and remote user count, token or MFA requirements, support term, integration scope and expected project timeline. Availability, licensing, delivery schedules, service visits and vendor lead times can vary by country, model, quantity and requirement. FourTeck can help structure the request, but local stock, customs outcomes and fixed delivery dates should only be treated as confirmed when they appear in the formal project quotation.
Africa Availability
Organisations in Africa can use FourTeck regional channels to discuss Fortinet identity and access projects, including FortiAuthenticator hardware, user upgrades, tokens, support requirements and implementation planning. Projects in East Africa, including Kenya and Uganda, as well as other African regions can differ in fulfilment route, power standards, license region, shipping arrangements, local project conditions and the availability of specialist onsite resources. For an FAC-800F request, buyers should state whether the appliance is needed to match an installed environment, form an HA pair, replace failed hardware or support a new identity deployment. Share the destination country, quantity, expected user population, authentication-client count, MFA choice, directory integrations, support expectations and preferred deployment schedule. FourTeck can use this information to guide the quotation process. Availability and fulfilment depend on destination, model, quantity, vendor lead time and project scope; no local inventory, customs result, shipment date or country-wide onsite coverage should be assumed until it is specifically confirmed.
Review FourTeck Africa technology support or use the Kenya regional channel for location-specific enquiries.
Related products and services to compare
FortiAuthenticator 800G
A newer-generation hardware option in the current FortiAuthenticator portfolio with the same 8,000-user base and 18,000-user upgrade ceiling. Compare lifecycle position, storage generation and current orderability.
FortiAuthenticator VM
Useful when the organisation prefers a virtual deployment and can provide supported hypervisor, CPU, memory, storage and resilience resources. Licensing differs from hardware.
FortiToken
Mobile or hardware token choices may form part of the MFA bill of materials. Quantities and token lifecycle processes should be matched to user groups.
FortiGate identity-aware policy
FortiAuthenticator is often evaluated alongside FortiGate when user identity needs to influence firewall, VPN or network-access policy.
Configuration and migration services
For an installed-base replacement or a new identity deployment, service scope can include discovery, configuration, testing, cutover planning and documentation.
What buyers are really trying to decide
A search for “FortiAuthenticator 800F” often begins as a product lookup, but the purchase decision usually becomes a set of architecture questions. The most important one is whether this exact hardware is still the right target for a new project. Current Fortinet material continues to include FAC-800F in ordering and software-support guidance, while newer 800G hardware is also part of the FortiAuthenticator range. That makes lifecycle confirmation a procurement requirement, not an afterthought. If the request exists because an organisation already owns an 800F and wants a matching HA node, a spare or a like-for-like replacement, the decision criteria can be different from a completely new deployment.
Is 8,000 users the real sizing number?
It is the base licensed local-and-remote user capacity for FAC-800F, but it should not be treated as the only sizing metric. Authentication-client counts, token volumes, certificate counts, group design and growth also matter. The platform supports user upgrades up to 18,000, so organisations close to the base limit should price expansion before purchase rather than after capacity becomes urgent.
Does the appliance include MFA tokens?
The appliance provides the platform capability, but Fortinet documentation identifies software and hardware tokens as separate purchases. SMS also needs FortiGuard SMS licensing or a third-party gateway, and FIDO hardware tokens are separate. A useful quotation therefore states the authentication method and user quantity instead of asking only for an FAC-800F chassis.
Another common question is whether FortiAuthenticator replaces Active Directory. In most enterprise designs it is better understood as an authentication and identity-services layer that can integrate with existing directories. Active Directory or LDAP can remain the source of user and group information while FortiAuthenticator handles RADIUS, MFA, SSO, certificate functions and other access workflows. The exact division of responsibility depends on the design. Buyers should identify which system is authoritative for accounts, passwords, groups and certificates before implementation.
Many buyers also compare hardware with FortiAuthenticator VM. Hardware can be attractive when an organisation wants a dedicated appliance with a fixed physical footprint and does not want authentication availability tied to the same virtualisation platform it is protecting. A VM can be attractive when data-centre teams already have mature virtual infrastructure, backup, replication and resource management. The cost comparison should include the complete platform, licensing, support, high availability and operational ownership rather than hardware price alone.
For RADIUS use, buyers should ask how many network access servers or authentication clients will connect, not only how many users will log in. A university may have a large number of wireless and network devices; a corporate VPN deployment may have far fewer authentication clients but a substantial user population. TACACS+ projects have another dimension: administrator workflows and command-authorisation policy can be more important than raw user volume. Mapping device groups and administrative roles before configuration reduces policy sprawl.
For certificate-led access, the buyer needs to determine whether FortiAuthenticator will be a root or subordinate CA, whether it will issue user or server certificates, and how renewal and revocation will be operated. SCEP and CMPv2 support can be useful in automated enrolment designs, but protocol support does not remove the need to define trust, private-key protection and certificate lifecycle. The same applies to SAML and OAuth2/OIDC: standards support is the foundation, while practical interoperability depends on attribute mapping, certificates, endpoints and the exact application.
Price research for FAC-800F can be confusing because public listings vary substantially and may represent old list prices, discounted reseller pricing, regional pricing or discontinued inventory. Treat those figures as market references only. A FourTeck quote should be requested with the exact model, quantity, support term, licenses, tokens and service scope. For a model with changing lifecycle context, a low online price can be less important than confirmed orderability, support coverage and whether the device is suitable for the intended software lifecycle.
The final deployment question is how to migrate without disrupting authentication. A sensible plan starts with a service inventory, configuration backup and pilot group. Network devices can often be pointed to a new or secondary RADIUS server in stages. SAML applications, token users and certificate services may require more deliberate cutover. The project should define a rollback path before the first production dependency is moved. FourTeck can use this migration information to distinguish a straightforward hardware supply request from a broader identity-service implementation.
Decision questions with practical answers
Should we buy the 800F or ask for the 800G?
Ask for a lifecycle and fit comparison before a net-new purchase. FAC-800F remains referenced in Fortinet ordering and FortiAuthenticator 8.0 software guidance, while 800G appears in the current hardware range. If you need a matching unit for an installed 800F environment, that context may justify the request. If this is a new deployment, compare current orderability, support horizon, storage platform and commercial terms.
Can one appliance handle VPN users and network administrators?
It can provide multiple authentication services, but the policies should remain logically separate. VPN users may use RADIUS and MFA, while network administrators may use TACACS+ with different groups and controls. Capacity, failover and audit requirements should be sized for the combined load. Separation in policy and administrator roles helps keep a mistake in one service from affecting another.
What information produces a useful quote?
Provide more than the model number. Include quantity, destination, current and future user count, RADIUS/NAS client count, token method and quantity, support term, HA requirement, directory integration, SSO needs, certificate scope, SFP requirements and whether implementation or migration services are expected. This helps identify missing licenses before the purchase order stage.
Will FortiAuthenticator automatically make access secure?
No single appliance can guarantee that outcome. Security depends on policy design, directory hygiene, strong administrator controls, MFA coverage, certificate practices, network segmentation, software maintenance, logging and recovery procedures. FortiAuthenticator provides identity capabilities that can strengthen the access architecture when they are configured and operated correctly.
Do we need a second appliance for HA?
Plan HA according to the business impact of authentication downtime. The platform supports active-passive HA and configuration synchronisation. A resilient design generally requires appropriate peer infrastructure plus redundant network and power paths. The exact appliance and licensing requirements should be confirmed in the quote for the intended software version and architecture.
How should we plan an upgrade from an older FAC?
Treat it as an identity-service migration, not only a box swap. Record the current firmware, users, groups, tokens, RADIUS clients, SSO settings, SAML applications, certificates, CA role, portals and external integrations. Check the supported Fortinet upgrade path, create backups, pilot critical authentication flows and document rollback. FourTeck can include migration planning in the service discussion if required.
Why businesses contact FourTeck for FortiAuthenticator projects
Identity projects cut across security, networking, infrastructure and procurement. A buyer may know that FAC-800F is the requested model but still need help confirming whether the user license is sufficient, whether tokens are included, which support SKU applies, whether an SSO agent is separately licensed, what an HA design needs or whether a newer model should be considered. FourTeck can help organise those questions before the order is placed.
The goal is practical clarification: model selection, license sizing, bill-of-material guidance, compatibility review, quotation coordination, installation planning, configuration scope, migration planning, renewal guidance and regional delivery coordination. These activities depend on the project and are not automatically included with the hardware. Tell FourTeck which areas you need included so the commercial response can distinguish supply from services.
Learn more about FourTeck or send the identity requirement to the sales team.
Frequently asked questions
What is the Fortinet FortiAuthenticator 800F used for?
FAC-800F is an enterprise identity and access management appliance used for central authentication, RADIUS and TACACS+ services, Fortinet single sign-on, multi-factor authentication, certificate management, guest access and standards-based identity integrations. The exact feature set used depends on the organisation’s architecture, firmware and licenses.
How many users does FAC-800F support?
The base hardware license supports up to 8,000 local and remote users. Fortinet hardware user upgrades can expand the model up to 18,000 users. Buyers should also size authentication clients, tokens, groups and certificates rather than using user count as the only capacity measure.
Are FortiTokens included with the appliance?
Do not assume that token quantities are included with the hardware. Fortinet ordering guidance identifies software and hardware tokens as separate purchases. The quote should specify token type, quantity and any SMS or FIDO requirements.
Can FAC-800F integrate with Active Directory?
FortiAuthenticator supports integration with third-party LDAP and Active Directory environments. The implementation should define directory servers, groups, service accounts, certificate requirements, redundancy and how authentication behaves when the directory is unavailable.
Does FortiAuthenticator 800F support high availability?
The FortiAuthenticator platform supports active-passive HA and configuration synchronisation. A production HA design also needs the appropriate companion infrastructure, network paths, power and downstream-client failover configuration. Confirm the exact architecture in the project scope.
Is the FortiAuthenticator 800F still supported by current software?
Fortinet’s current upgrade guidance lists the 800F among models supported by FortiAuthenticator 8.0.x. Buyers should still check the current release notes and lifecycle information before a new purchase, especially because newer hardware models are also available.
What ports and storage does FAC-800F include?
The model is specified with four Gigabit Ethernet RJ45 interfaces, two GE SFP interfaces and two 2 TB hard drives in RAID 1. Confirm SFP transceivers and regional power accessories separately if they are required for the deployment.
Can FourTeck help with configuration and migration?
FourTeck can discuss installation, configuration, identity integration, migration and testing as separate project scope items. Share the existing model and firmware, current authentication services and intended cutover plan so the service requirement can be defined accurately.
How do I check FAC-800F availability in Dubai?
Contact FourTeck with the exact model, quantity, support term and destination. Availability can depend on lifecycle, supplier position, region and vendor lead time, so it should be confirmed in the current quotation rather than inferred from online listings.
Confirm whether FAC-800F is right for your identity project
Send FourTeck the user count, authentication methods, connected systems, MFA requirements, HA expectation, support term and delivery destination. The team can help you confirm model fit, licensing dependencies, current UAE availability and quotation scope.
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