HPE HP A3100 series switches Replacement — What HPE Recommends
HPE support for the HPE HP A3100 series switches ended Jul 2016 — unsupported units need a plan. HPE's own end-of-life bulletin names the successor below — quoted from the source, with the successor's live support status where EOSL.ai tracks it.
The HPE-named replacement
per-part mapping in the notice (2 replacement parts listed) — named in the HPE EOL bulletin ↗ as the migration path.
JD305A is not yet tracked on EOSL.ai — no vendor end-of-life notice has been captured for it, which is typical of current products.
HPE HP A3100 series switches lifecycle dates
| SKU group | End of sale | EOSL / last support | Source |
|---|---|---|---|
| HP A3100 series switches | Jul 2011 | Jul 2016 | bulletin ↗ |
Per-part-number replacement mapping (2)
As listed in the HPE bulletin's migration table for each part number.
| End-of-life part | Description | Bulletin-listed replacement |
|---|---|---|
| JD308A | HP A3100-16 SI Switch with 2 Module Slots | JD305A |
| JD309A | HP A3100-24 SI Switch with 2 Slots | JD306A |
Migration questions
What is the replacement for the HPE HP A3100 series switches?
HPE's end-of-life bulletin names JD305A as the recommended migration path for the HPE HP A3100 series switches. The exact wording and any per-part-number mapping are in the linked bulletin.
Is the HPE HP A3100 series switches end of life?
HPE support for the HPE HP A3100 series switches ended Jul 2016 — unsupported units need a plan. Full lifecycle dates by part number: https://eosl.ai/system/hpe-a3100-series-switches/.
Is there a per-part-number replacement mapping for the A3100 series switches?
Yes — the bulletin maps replacements at the part-number level for 2 SKUs (for example JD308A → JD305A). The full table is on this page.
Do I have to buy the HPE-recommended replacement?
No. The bulletin's named successor is HPE's suggested path, not an obligation. Teams also keep A3100 series switches units running under third-party maintenance after the support cutoff, migrate to a different vendor, or run low-criticality units to failure with the risk documented. See the support-options guide for the trade-offs.