Fortinet

FortiAuthenticator-400E

FortiAuthenticator-400E

The Fortinet FortiAuthenticator-400E reached end of service life on Apr 4, 2026. Third-party maintenance keeps it supported — 24/7 engineering support and same-day replacement parts — at 40-70% below OEM renewal pricing.

End of Service LifeEOSL Date: Apr 4, 2026

Fortinet FortiAuthenticator-400E - Third party support available

Specifications

family
FORTIAUTHENTICATOR

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OEM vs. 3rd Party Support

See how 3rd party maintenance compares to traditional OEM support for your FortiAuthenticator-400E. Get the same level of service at a fraction of the cost.

FeatureOEM Support3rd Party Support
Post-EOSL Support
24/7/365 Support
Same-Day Parts Replacement
Limited
Mixed-Vendor Support
Flexible Contract Terms
Annual Only
Month-to-Month Available
Asset Lifecycle Extension
OEM-Trained Engineers

Why Choose 3rd Party Support for FortiAuthenticator-400E?

Save 40-70%

Dramatically reduce your maintenance costs while maintaining the same level of support coverage.

Extend Asset Life

Continue using your FortiAuthenticator-400E well beyond the OEM end-of-life date.

24/7 Expert Support

OEM-trained engineers available around the clock with same-day parts replacement.

FortiAuthenticator-400E Support: Frequently Asked Questions

Is the Fortinet FortiAuthenticator-400E still supported?

Fortinet ended support for the FortiAuthenticator-400E on Apr 4, 2026. Third-party maintenance remains available and keeps the FortiAuthenticator-400E supported with 24/7 engineering support and same-day replacement parts.

When is the Fortinet FortiAuthenticator-400E end of service life (EOSL) date?

Fortinet lists the end of service life for the FortiAuthenticator-400E as Apr 4, 2026.

Can I keep using the FortiAuthenticator-400E after its EOSL date?

Yes. EOSL means Fortinet stops selling support contracts and issuing updates — the equipment itself keeps working. Third-party maintenance provides engineering support and replacement parts for as long as you choose to run it.

How much does third-party support for the FortiAuthenticator-400E cost?

Typically 40-70% below the OEM maintenance renewal price. Exact pricing depends on quantity, service level and location — request a quote and we respond within 24 hours.

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FortiAuthenticator-400E
Save 40-70% vs OEM
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