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Avaya Collaboration Unit CU360 — End-of-Life & EOSL Dates

PAST VENDOR SUPPORTAvaya ended support in March 2025.

Avaya Collaboration Unit CU360. End-of-sale and support dates below are taken from Avaya's own End of Sale Notice, linked for verification. Avaya's "End of Manufacturer Support for Hardware" milestone is used as the last date of support.

Every tracked Avaya Collaboration Unit CU360 SKU group is past Avaya end of service life (last group Mar 2025). 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

Mar 2024

Last date of support

Mar 2025

Part numbers

25

Avaya end-of-sale bulletin ↗verified Aug 2026
Check your part numbers in bulk

17

months past last support

Support Runway Score24/100 · Little or no runway
Why this score
  • Past end of service life — 17 months ago
  • Vendor-published date, source-linked
  • Category: enterprise communications hardware

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. Avaya 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.

Part numbers in this family

All 25 share the dates above. Find your exact part to confirm.

Part numberDescriptionEnd of saleLast supportStatus
700513892AV IX CU360Mar 2024Mar 2025Past support
700513893AV IX CU360 NEMar 2024Mar 2025Past support
700513894AV IX CU360 TAAMar 2024Mar 2025Past support
700513898AV IX CU360 OPTIONAL CBL KITMar 2024Mar 2025Past support
700514852AV IX CU360 PWR SUPP SPAREMar 2024Mar 2025Past support
700514853AV IX CU360 REM CNTRL SPAREMar 2024Mar 2025Past support
700514935AV IX CU360 POE SPLITTERMar 2024Mar 2025Past support
700515658CU-360/B129 BNDL QUICK START GUIDEMar 2024Mar 2025Past support
700515851CU360 SECOND DISPLAY KITMar 2024Mar 2025Past support
700515853CU360 SECOND DISPLAY ADPTR QUICK GUIDEMar 2024Mar 2025Past support
700455488DOCUMENTATION W/ROHS DECLARATIONMar 2024Mar 2025Past support
348771DFPP SA CU-360 COLLAB UNIT RTS APR 3YMOMar 2024Mar 2025Past support
348772DFPP SA CU-360 COLLAB UNIT RTS 3YMOMar 2024Mar 2025Past support
401709DAAS IX CU360 SUBS 1YRMOMar 2024Mar 2025Past support
401710DAAS IX CU360 SUBS 3YRMOMar 2024Mar 2025Past support
401711DAAS IX CU360 SUBS 5YRMOMar 2024Mar 2025Past support
407690DAAS IX CU360 SUBS 1YRANMar 2024Mar 2025Past support
407691DAAS IX CU360 SUBS 3YRANMar 2024Mar 2025Past support
407692DAAS IX CU360 SUBS 5YRANMar 2024Mar 2025Past support
410666AV CU360 B129 VID DEVICE BNDLMar 2024Mar 2025Past support
412803CU360 DISABLE WI-FI LICMar 2024Mar 2025Past support
412804CU360 ENABLE JITC LICMar 2024Mar 2025Past support
412805CU360 DISABLE BLUETOOTH LICMar 2024Mar 2025Past support
412806CU360 BASE LICMar 2024Mar 2025Past support
415016DAAS AV IX CU360 ADJ LPMar 2024Mar 2025Past support
Avaya end-of-sale bulletin ↗verified Aug 2026

Options from here

The Avaya Collaboration Unit CU360 is past Avaya 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.

Avaya Collaboration Unit CU360 — questions

Is the Avaya Collaboration Unit CU360 end of life?

Yes. Every tracked Collaboration Unit CU360 SKU group is past its last date of support.

What is the last date of support for the Collaboration Unit CU360?

Mar 2025, per the Avaya end-of-sale bulletin.

Where do these Collaboration Unit CU360 dates come from?

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

On the same timetable

Related Everything reaching EOSL in 2025 (143)Avaya already unsupported (24)
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Avaya Collaboration Unit CU360 EOL / EOSL status
<a href="https://eosl.ai/system/avaya-collaboration-unit-cu360/"><img src="https://eosl.ai/badge/avaya-collaboration-unit-cu360.svg" alt="Avaya Collaboration Unit CU360 EOL / EOSL status"></a>
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