Juniper EX Series EX4200 End-of-Life & EOSL Dates
Juniper EX Series EX4200 — switch. Published end-of-sale (last order) and end-of-support (EOSL) dates from Juniper JTAC End-of-Life bulletins.
Every tracked Juniper EX Series EX4200 SKU group is past Juniper end of service life (last group Jun 2024). 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
Jun 2013 – Jun 2019
Last date of support
Jun 2018 – Jun 2024
Part numbers
13
29
months since the last part number lost support
Why this score
- Past end of service life: the first part numbers 101 months ago, the last 29 months ago
- Vendor-published date, source-linked
- Category: switch
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 | End of sale | Last date of support | Status | Description |
|---|---|---|---|---|
| EX4200-48P | Jun 2013 | Jun 2018 | Past support | EX4200 switch |
| EX4200-24P | Jun 2013 | Jun 2018 | Past support | EX4200 switch |
| EX4200-24F | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-24F-DC | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-24F-S | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-24PX | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-24T | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-24T-DC | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-48PX | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-48T | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-48T-DC | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-48T-S | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
| EX4200-BOX-10 | Jun 2019 | Jun 2024 | Past support | EX4200 switch |
Options from here
The Juniper EX Series EX4200 is past Juniper 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. Current eBay listings for EX Series EX4200 ↗
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.
EX Series EX4200 questions
Is the Juniper EX Series EX4200 end of life?
Yes. Every dated EX4200 SKU group is past its last date of support.
What is the last date of support for the EX4200?
Last dates of support across EX4200 SKU groups range from Jun 2018 to Jun 2024.
Where do these EX4200 dates come from?
Every end-of-sale and end-of-service-life date on this page links to the official Juniper end-of-sale bulletin it was taken from.