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A10 Networks Thunder 3350-C — End-of-Life & EOSL Dates

SUPPORT ENDING SOONA10 Networks support ends December 2026.

Thunder 3350-C — 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 3350-C is still under A10 Networks support, to Dec 2026. Fold the eventual replacement into your planning cycle.

End of sale

Dec 2021

Last date of support

Dec 2026

Part numbers

1

A10 Networks published support-life policy ↗end of service computed as end of sale plus 5 years; A10 Networks publishes no per-model date
Check your part numbers in bulk Add to calendar

4

months of vendor support left

Support Runway Score36/100 · Action recommended
Why this score
  • End of service life within 6 months
  • 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

Figure 1. Support runs to Dec 2026. Budget a refresh or line up cover before that date.
Figure 2. The 3350-C against 7 other models in A10 Networks Thunder. Each bar runs from the earliest milestone A10 Networks publishes for that model, which is first availability where it gives one and end of sale otherwise, to its last date of support. The vertical rule is today; bars entirely to its left are past support. 2 further models in this line publish no usable date range and are not plotted.

Part number in this family

All 1 share the dates above. Find your exact part to confirm.

Part numberEnd of saleLast supportStatus
Thunder 3350-CDec 2021Dec 2026Ending soon
A10 Networks published support-life policy ↗end of service computed as end of sale plus 5 years; A10 Networks publishes no per-model date

Options from here

A10 Networks support for the A10 Networks Thunder 3350-C ends soon. Weigh these before the cutoff:

Schedule migration

Support ends soon. Set the replacement window now, not mid-outage.

Line up third-party maintenance

Bridge coverage past the OEM cutoff if you can't migrate in time.

Budget the refresh

Get the replacement into this planning cycle.

Pre-stock spares

Secure spares before they get scarce after end-of-sale.

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 3350-C — questions

Is the A10 Networks Thunder 3350-C end of life?

Not yet. All tracked 3350-C 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 3350-C?

Dec 2026, derived from A10 Networks's published 5-year support-life policy applied to the end-of-sale date.

Where do these 3350-C 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 →

On the same timetable

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

A10 Networks Thunder 3350-C EOL / EOSL status
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