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Juniper QFX Series QFX5110 — End-of-Life & EOSL Dates

UNDER VENDOR SUPPORTJuniper supports this to July 2032, with the earliest group ending January 2032.

Juniper QFX Series QFX5110 — switch. Published end-of-sale (last order) and end-of-support (EOSL) dates from Juniper JTAC End-of-Life bulletins.

Juniper QFX Series QFX5110 is still under Juniper support, to Jul 2032 (earliest group Jan 2032). Fold the eventual replacement into your planning cycle.

End of sale

Jan 2027 – Jul 2027

Last date of support

Jan 2032 – Jul 2032

Part numbers

13

Juniper end-of-sale bulletin ↗QFX5110 · verified Aug 2026
Juniper end-of-sale bulletin ↗QFX5110 · verified Aug 2026
Check your part numbers in bulk Add to calendar

65

months of vendor support left

Support Runway Score87/100 · Watch
Why this score
  • Supported, with more than 3 years of runway
  • 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

Figure 1. Support runs to Jul 2032. Budget a refresh or line up cover before that date.
Figure 2. The QFX5110 against 7 other models in Juniper QFX 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

Dates vary across 2 groups in this family, so every row carries its own. Find your exact part before you plan.

Part numberDescriptionEnd of saleLast supportStatus
QFX5110-32Q-AFI2QFX5110 switchJan 2027Jan 2032Supported
QFX5110-32Q-AFO-T2QFX5110 switchJan 2027Jan 2032Supported
QFX5110-32Q-CHASQFX5110 switchJan 2027Jan 2032Supported
QFX5110-32Q-D-AFI2QFX5110 switchJan 2027Jan 2032Supported
QFX5110-32Q-AFO2QFX5110 switchJan 2027Jan 2032Supported
QFX5110-32Q-D-AFO2QFX5110 switchJan 2027Jan 2032Supported
QFX5110-32Q-AFI-T2QFX5110 switchJan 2027Jan 2032Supported
QFX5110-48S-AFI-T2QFX5110 switchJul 2027Jul 2032Supported
QFX5110-48S-AFI2QFX5110 switchJul 2027Jul 2032Supported
QFX5110-48S-AFO-T2QFX5110 switchJul 2027Jul 2032Supported
QFX5110-48S-AFO2QFX5110 switchJul 2027Jul 2032Supported
QFX5110-48S-D-AFI2QFX5110 switchJul 2027Jul 2032Supported
QFX5110-48S-D-AFO2QFX5110 switchJul 2027Jul 2032Supported
Juniper end-of-sale bulletin ↗QFX5110 · verified Aug 2026
Juniper end-of-sale bulletin ↗QFX5110 · verified Aug 2026

Options from here

The Juniper QFX Series QFX5110 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.

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.

QFX Series QFX5110 — questions

Is the Juniper QFX Series QFX5110 end of life?

Not yet. All tracked QFX5110 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 QFX5110?

Last dates of support across QFX5110 SKU groups range from Jan 2032 to Jul 2032.

Where do these QFX5110 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 QFX Series · compare all 14 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.

Juniper QFX Series QFX5110 EOL / EOSL status
<a href="https://eosl.ai/system/juniper-qfx5110/"><img src="https://eosl.ai/badge/juniper-qfx5110.svg" alt="Juniper QFX Series QFX5110 EOL / EOSL status"></a>
[![Juniper QFX Series QFX5110 EOL / EOSL status](https://eosl.ai/badge/juniper-qfx5110.svg)](https://eosl.ai/system/juniper-qfx5110/)