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Cisco CWDM OADM Module CWDM-OADM4-2= EOL Dates

Cisco 4-channels CWDM OADM Module ( 1550, 1570, 1590, 16100) EOL & EOSL Dates

Networking Accessories
Part Number: CWDM-OADM4-2= Model Number: CWDM-OADM4-2=
EoS – Sales Ended

EOSL Date: 2029-08-31

CWDM-OADM4-2= Lifecycle Timeline


  • End-of-Life Announcement (EOL)
    2024-02-16


  • End of Sale (EOS)
    2024-08-16


  • End of Service Life (EOSL)
    2029-08-31

No replacement information has been recorded for this model yet. Please contact your Cisco partner or reseller for a tailored migration plan.

Official Cisco EOL notice

You can view the official Cisco EOL / EOSL bulletin for this product at the link below.

View Official EOL Documentation

CWDM-OADM4-2= EOL Data – Full Overview

End-of-Life Announcement (EOL)
2024-02-16
End of Sale (EOS)
2024-08-16
End of Service Life (EOSL)
2029-08-31

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Lifecycle summary · Cisco CWDM-OADM4-2=

Cisco CWDM-OADM4-2= End-of-Life (EOL) & End-of-Sale (EOS) Overview

This page provides the official End-of-Sale (EOS), End-of-Life (EOL) and End of Service Life (EOSL) milestones for Cisco CWDM-OADM4-2=. Use these lifecycle dates to plan hardware replacement, upgrade projects, and migration to newer Cisco platforms before the product is fully discontinued.

By understanding the Cisco CWDM-OADM4-2= EOL / EOSL timeline and support policy, IT managers, resellers and network integrators can renew maintenance contracts on time, reduce unplanned downtime, and choose compatible replacement models that fit their long-term network roadmap.

  • Plan EOS / EOL hardware refresh
  • Align support contracts with EOSL dates
  • Evaluate Cisco replacement & upgrade options