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VoIP desk phone

Fortinet FortiFone 870i — End-of-Life & EOSL Dates

Fortinet FortiFone 870i voip desk phone. Published end-of-order (end-of-sale) and end-of-support (EOSL) dates from Fortinet's public hardware Product Life Cycle feed, linked for verification.

Is the Fortinet FortiFone 870i end of life?

Past end of service
25/100
Little or no runway
Support Runway Score

Every tracked Fortinet FortiFone 870i SKU group is past Fortinet end of service life (last group Aug 2025). Units in production should be treated as unsupported. For past-EOSL units, weigh third-party maintenance, spares, replacement, or a documented run-to-failure.

Why this score
  • Past end of service life — 12 months ago
  • Vendor-published date, source-linked
  • Category: voip desk phone

The score reflects support-lifecycle timing and source confidence only — higher means more support runway. It is not a risk, safety or compliance rating. How it’s calculated →

Action priority
Critical
Every tracked part number is past end of service life — unsupported by the vendor.
End of service life
Aug 2025
Part numbers
1
Confidence
Vendor-published date
Last verified
Aug 2026
Source
Check your part numbers in bulk →

FortiFone-870i-E

EOSL — PAST
12 mo
past end of service
now
availableend of saleservice
End of saleAug 2020
End of serviceAug 2025Fortinet bulletin ↗
Last service extensionAug 2024last date cover can be bought or extended

1 SKU in this group

Options from here

Unsupported now

The Fortinet FortiFone 870i is past Fortinet end of service life. These are the paths teams take from here:

Third-party maintenance

Keep it in production past the OEM cutoff with an independent maintainer.

Pre-stock spares

Buy spares now, while units still circulate on the secondary market.

Plan replacement

It is unsupported today — set a migration timeline and budget.

Run to failure

Low-criticality role — document the risk, harden backups, retire on your terms.

Independent and informational — EOSL.ai sells no hardware or maintenance and lists no paid placements. Third-party maintenance keeps unsupported gear in production past the OEM cutoff; whether it fits depends on the asset's role.

Fortinet FortiFone 870i — questions

Is the Fortinet FortiFone 870i end of life?

Yes — every tracked FortiFone 870i SKU group is past its last date of support.

What is the last date of support for the FortiFone 870i?

Aug 2025 — per the Fortinet end-of-sale bulletin.

Where do these FortiFone 870i dates come from?

Every end-of-sale and end-of-service-life date on this page links to the official Fortinet end-of-sale bulletin it was taken from.

On the same timetable

Embed this status on your wiki or README

A live badge that shows this model's support status and links here — it refreshes when the vendor date changes.

Fortinet FortiFone 870i EOL / EOSL status
<a href="https://eosl.ai/system/fortinet-fortifone-870i/"><img src="https://eosl.ai/badge/fortinet-fortifone-870i.svg" alt="Fortinet FortiFone 870i EOL / EOSL status"></a>
[![Fortinet FortiFone 870i EOL / EOSL status](https://eosl.ai/badge/fortinet-fortifone-870i.svg)](https://eosl.ai/system/fortinet-fortifone-870i/)