SonicWall TZ100 — End-of-Life & EOSL Dates
SonicWall TZ100 next-generation firewall. Published last-order-day (end-of-sale) and end-of-support (EOSL) dates from SonicWall's public Product Life Cycle Tables, linked for verification.
Every tracked SonicWall TZ100 SKU group is past SonicWall end of service life (last group Nov 2017). 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
Nov 2012
Last date of support
Nov 2017
Part numbers
2
105
months past last support
Why this score
- Past end of service life — 105 months ago
- Vendor-published date, source-linked
- Category: next-generation firewall
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 numbers in this family
All 2 share the dates above. Find your exact part to confirm.
| Part number | Description | End of sale | Last support | Status |
|---|---|---|---|---|
| TZ100 | SonicWall TZ100 next-generation firewall | Nov 2012 | Nov 2017 | Past support |
| TZ100W | SonicWall TZ100W next-generation firewall | Nov 2012 | Nov 2017 | Past support |
Options from here
The SonicWall TZ100 is past SonicWall 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 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.
SonicWall TZ100 — questions
Is the SonicWall TZ100 end of life?
Yes. Every tracked TZ100 SKU group is past its last date of support.
What is the last date of support for the TZ100?
Nov 2017, per the SonicWall end-of-sale bulletin.
Where do these TZ100 dates come from?
Every end-of-sale and end-of-service-life date on this page links to the official SonicWall end-of-sale bulletin it was taken from.
On the same timetable
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