Fortinet FortiFone 375 — End-of-Life & EOSL Dates
Fortinet FortiFone 375 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 375 end of life?
Past end of serviceEvery tracked Fortinet FortiFone 375 SKU group is past Fortinet end of service life (last group Mar 2026). 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 — 5 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 →
FortiFone-375
EOSL — PAST1 SKU in this group
Options from here
Unsupported nowThe Fortinet FortiFone 375 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.
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 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 375 — questions
Is the Fortinet FortiFone 375 end of life?
Yes — every tracked FortiFone 375 SKU group is past its last date of support.
What is the last date of support for the FortiFone 375?
Mar 2026 — per the Fortinet end-of-sale bulletin.
Where do these FortiFone 375 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
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