A10 Networks Thunder 6440 — End-of-Life & EOSL Dates
Thunder 6440 — end-of-sale date as published by A10 Networks on its End of Sales: Hardware page. A10 does not publish a per-model last date of support; end of life is A10's stated policy of end-of-sale plus five years.
A10 Networks Thunder 6440 is still under A10 Networks support, to Jun 2031 (earliest group Sep 2030). Fold the eventual replacement into your planning cycle.
End of sale
Sep 2025 – Jun 2026
Last date of support
Sep 2030 – Jun 2031
Part numbers
2
49
months of vendor support left
Why this score
- Supported, with more than 3 years of runway
- EOSL computed from the vendor support-life policy, not a per-model published date
- Category: application delivery controller
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
Dates vary across 2 groups in this family, so every row carries its own. Find your exact part before you plan.
| Part number | Description | End of sale | Last support | Status |
|---|---|---|---|---|
| Thunder 6440 | All Nitrox SSL SKUs | Sep 2025 | Sep 2030 | Supported |
| Thunder 6440 | All Non-Nitrox SSL SKUs | Jun 2026 | Jun 2031 | Supported |
Options from here
The A10 Networks Thunder 6440 is still supported. Options to plan around, in rough priority:
Supported for now. Track the end-of-service date and revisit at refresh planning.
Fold the eventual replacement into your multi-year budget.
Stay on a supported software train while under OEM support.
An option to extend life once the OEM cutoff nears.
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.
Thunder 6440 — questions
Is the A10 Networks Thunder 6440 end of life?
Not yet. All tracked 6440 SKU groups are still within A10 Networks support, though dates vary by SKU. See the breakdown below.
What is the last date of support for the 6440?
Last dates of support across 6440 SKU groups range from Sep 2030 to Jun 2031.
Where do these 6440 dates come from?
End-of-sale dates link to the official A10 Networks end-of-sale bulletin. End-of-service-life is computed as end-of-sale plus A10 Networks's published 5-year support-life policy, which is also linked.
More A10 Networks Thunder · compare all 61 models →
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