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.
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.
End of sale
Aug 2020
Last date of support
Aug 2025
Part numbers
1
15
months past last support
Why this score
- Past end of service life 15 months ago
- Vendor-published date, source-linked
- Category: voIP desk phone
Support-lifecycle timing and source confidence only. Higher means more runway. It is not a risk, safety or compliance rating. How it is calculated
Part number in this family
This family has one tracked part number. Its dates are the ones above.
| Part number | End of sale | Last date of support | Status | Description |
|---|---|---|---|---|
| FortiFone-870i-E | Aug 2020 | Aug 2025 | Past support | Fortinet FortiFone-870i-E voip desk phone |
Options from here
The Fortinet FortiFone 870i is past Fortinet end of service life. These are the paths teams take from here:
Keep it in production past the OEM cutoff with an independent maintainer.
Buy spares now, while units still circulate on the secondary market. Current eBay listings for Fortinet FortiFone 870i ↗
It is unsupported today. Set a migration timeline and budget.
Low-criticality role: document the risk, harden backups, retire on your terms.
Independent and informational. EOSL.ai sells no hardware and no maintenance, and lists no paid placements. Third-party maintenance keeps unsupported gear in production past the OEM cutoff; whether it fits depends on the role the asset plays.
Fortinet FortiFone 870i questions
Is the Fortinet FortiFone 870i end of life?
Yes. The FortiFone 870i is past its last date of support (Aug 2025, per the Fortinet end-of-sale bulletin).
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.