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Cambium Networks e400 — End-of-Life & EOSL Dates

PAST VENDOR SUPPORTCambium Networks ended support in March 2024.

Cambium Networks e400 — end-of-sale and end-of-support dates by part number, as published by Cambium on its Product Life Cycle page.

Every tracked Cambium Networks e400 SKU group is past Cambium Networks end of service life (last group Mar 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. Cambium Networks’s named migration path: XV2-21X.

End of sale

Feb 2019

Last date of support

Mar 2024

Part numbers

15

Cambium Networks end-of-sale bulletin ↗verified Aug 2026
Cambium Networks names XV2-21X as the migration pathper the linked bulletin · see its own dates
Check your part numbers in bulk

29

months past last support

Support Runway Score21/100 · Little or no runway
Why this score
  • Past end of service life — 29 months ago
  • Vendor-published date, source-linked
  • Vendor-named replacement / migration path available
  • Category: wireless access point

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. Cambium Networks issues no software maintenance and no security fixes for this product. Third-party maintenance, spares or replacement are the paths from here. EOSL.ai sells none of them and takes no placement fee.
PTP 650
PTP 800/810
PTP 700
e400
PTP 450
e430W
CMM5
PTP 820 RFU-S
2012201620202024
Figure 2. The e400 against 7 other models in Cambium Networks. Each bar runs from the earliest milestone Cambium 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. 57 further models in this line publish no usable date range and are not plotted.

Part numbers in this family

All 15 share the dates above. Find your exact part to confirm.

Part numberDescriptionEnd of saleLast supportStatus
C000100W400AcnPilot E400 (FCC) 802.11ac dual band AP; PoE injector, Cat 5 Ethernet CableFeb 2019Mar 2024Past support
C000100W401AcnPilot E400 (EU) 802.11ac dual band AP; PoE injector, Cat 5 Ethernet CableFeb 2019Mar 2024Past support
C000100W402AcnPilot E400 (AUS, NZ) 802.11ac dual band AP; PoE injector, Cat 5 Ethernet CableFeb 2019Mar 2024Past support
C000100W403AcnPilot E400 (BR) 802.11ac dual band AP; PoE injector,Feb 2019Mar 2024Past support
C000100W404AcnPilot E400 (ROW) 802.11ac dual band AP; PoE injector, Cat 5 Ethernet Cable. No Country CordFeb 2019Mar 2024Past support
PL-E400ARCA-RWcnPilot E400 (ROW with Argentina country cord) 802.11ac dual band AP with PoE InjectorFeb 2019Mar 2024Past support
PL-E400CNCA-RWcnPilot E400 (ROW with China country cord) 802.11ac dual band AP with PoE InjectorFeb 2019Mar 2024Past support
PL-E400EUCA-RWcnPilot E400 (ROW with EU country cord) 802.11ac dual band AP with PoE InjectorFeb 2019Mar 2024Past support
PL-E400INCA-RWcnPilot E400 (ROW with India country cord) 802.11ac dual band AP with PoE InjectorFeb 2019Mar 2024Past support
PL-E400UKCA-EUcnPilot E400 (EU with UK country cord) 802.11ac dual band AP with PoE InjectorFeb 2019Mar 2024Past support
PL-E400UKCA-RWcnPilot E400 (ROW with UK country cord) 802.11ac dual band AP with PoE InjectorFeb 2019Mar 2024Past support
PL-E400USCA-RWcnPilot E400 (ROW with US country cord) 802.11ac dual band AP with PoE InjectorFeb 2019Mar 2024Past support
PL-E400X00A-EUcnPilot E400 Indoor(EU) 802.11ac dual band AP onlyFeb 2019Mar 2024Past support
PL-E400X00A-RWcnPilot E400 Indoor (ROW) 802.11ac dual band AP onlyFeb 2019Mar 2024Past support
PL-E400X00A-UScnPilot E400 Indoor(FCC) 802.11ac dual band AP onlyFeb 2019Mar 2024Past support
Cambium Networks end-of-sale bulletin ↗verified Aug 2026

Options from here

The Cambium Networks e400 is past Cambium Networks end of service life. These are the paths teams take from here:

Third-party maintenance

Keep it in production past the OEM cutoff with an independent maintainer.

Pre-stock spares

Buy spares now, while units still circulate on the secondary market.

Plan replacement

It is unsupported today. Set a migration timeline and budget.

Run to failure

Low-criticality role: document the risk, harden backups, retire on your terms.

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.

Cambium e400 — questions

Is the Cambium Networks e400 end of life?

Yes. Every tracked e400 SKU group is past its last date of support.

What is the last date of support for the e400?

Mar 2024, per the Cambium Networks end-of-sale bulletin.

Where do these e400 dates come from?

Every end-of-sale and end-of-service-life date on this page links to the official Cambium Networks end-of-sale bulletin it was taken from.

What is the replacement for the e400?

Cambium Networks's end-of-life bulletin lists XV2-21X as the recommended migration path for the e400. Exact per-part-number replacements are in the linked bulletin.

More Cambium Networks · compare all 150 models →

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On the same timetable

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Cambium Networks e400 EOL / EOSL status
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