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Juniper M/MX Series MX104 — End-of-Life & EOSL Dates

UNDER VENDOR SUPPORTJuniper supports this to March 2028.

Juniper M/MX Series MX104 — router. Published end-of-sale (last order) and end-of-support (EOSL) dates from Juniper JTAC End-of-Life bulletins.

Juniper M/MX Series MX104 is still under Juniper support, to Mar 2028. Fold the eventual replacement into your planning cycle.

End of sale

Mar 2023

Last date of support

Mar 2028

Part numbers

16

Juniper end-of-sale bulletin ↗verified Aug 2026
Check your part numbers in bulk Add to calendar

19

months of vendor support left

Support Runway Score64/100 · Plan
Why this score
  • End of service life within ~2 years
  • Vendor-published date, source-linked
  • Category: router

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 Mar 2028. Budget a refresh or line up cover before that date.
MX480
MX80
MX960
MX104
MX150
MX10003
MX10016
MX10
2021202420272030
Figure 2. The MX104 against 7 other models in Juniper M/MX Series. Each bar runs from the earliest milestone Juniper 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.

Part numbers in this family

All 16 share the dates above. Find your exact part to confirm.

Part numberDescriptionEnd of saleLast supportStatus
MX104-TMX104 routerMar 2023Mar 2028Supported
MX104-SEPTUM-SMX104 routerMar 2023Mar 2028Supported
MX104-PREM-TMX104 routerMar 2023Mar 2028Supported
MX104-PREM-DC-BNDLMX104 routerMar 2023Mar 2028Supported
MX104-PREM-AC-BNDLMX104 routerMar 2023Mar 2028Supported
MX104-MX5-DCMX104 routerMar 2023Mar 2028Supported
MX104-MX5-ACMX104 routerMar 2023Mar 2028Supported
MX104-MX5-80G-UPGMX104 routerMar 2023Mar 2028Supported
MX104-MX5-40G-UPGMX104 routerMar 2023Mar 2028Supported
MX104-DCMX104 routerMar 2023Mar 2028Supported
MX104-ACMX104 routerMar 2023Mar 2028Supported
MX104-80G-DC-BNDLMX104 routerMar 2023Mar 2028Supported
MX104-80G-AC-BNDLMX104 routerMar 2023Mar 2028Supported
MX104-40G-DC-BNDLMX104 routerMar 2023Mar 2028Supported
MX104-40G-AC-BNDLMX104 routerMar 2023Mar 2028Supported
MX104-40G-80G-UPGMX104 routerMar 2023Mar 2028Supported
Juniper end-of-sale bulletin ↗verified Aug 2026

Options from here

The Juniper M/MX Series MX104 is still supported. Options to plan around, in rough priority:

Monitor the timeline

Supported for now. Track the end-of-service date and revisit at refresh planning.

Plan the refresh

Fold the eventual replacement into your multi-year budget.

Keep firmware current

Stay on a supported software train while under OEM support.

Third-party maintenance later

An option to extend life once the OEM cutoff nears.

Check your exact part numbers Weigh your support options

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.

M/MX Series MX104 — questions

Is the Juniper M/MX Series MX104 end of life?

Not yet. All tracked MX104 SKU groups are still within Juniper support, though dates vary by SKU. See the breakdown below.

What is the last date of support for the MX104?

Mar 2028, per the Juniper end-of-sale bulletin.

Where do these MX104 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.

More Juniper M/MX Series · compare all 21 models →

2mo past M/MX Series MX2000Juniper · Router · 3 SKUs › 2mo past M/MX Series MX2010Juniper · Router · 5 SKUs › 2mo past M/MX Series MX2020Juniper · Router · 5 SKUs › 22mo left M/MX Series MX150Juniper · Router · 3 SKUs › 61mo left M/MX Series MX2008Juniper · Router · 10 SKUs › 70mo left M/MX Series MX204Juniper · Router · 3 SKUs ›

On the same timetable

Related Everything reaching EOSL in 2028 (71)
Embed this status on your wiki or README

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

Juniper M/MX Series MX104 EOL / EOSL status
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