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Cisco HWIC, EHWIC and SM Modules HWIC-1DSU-56K4 EOL & EOSL Dates

Lifecycle record

HWIC-1DSU-56K4 status overview

Cisco HWIC-1DSU-56K4 is currently marked as In EOSL Phase in the lifecycle database. Recorded milestones: EOL 2018-08-24, EOS 2019-02-22, EOSL 2024-02-29. The source URL is listed on this page. Check availability and replacement options separately before procurement.

In EOSL Phase
EOL announcement
2018-08-24
End of sale
2019-02-22
EOSL
2024-02-29
Product path
Networking Accessories Cisco HWIC, EHWIC and SM Modules Model HWIC-1DSU-56K4
Source
Official Cisco bulletin

Lifecycle planning

Review the official timeline first, then check replacement fit and current sourcing options.

HWIC-1DSU-56K4 Lifecycle Timeline

  • End-of-Life Announcement (EOL)
    2018-08-24
  • End of Sale (EOS)
    2019-02-22
  • End of Service Life (EOSL)
    2024-02-29

Replacement path

No replacement part is recorded for this model. Ask for a compatibility check before ordering.

Availability check

EOL, EOS, and EOSL dates do not confirm whether stock is available. Use the quote form for current sourcing, alternatives, and delivery options.

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All lifecycle dates

Complete recorded fields for HWIC-1DSU-56K4.

End-of-Life Announcement (EOL)
2018-08-24
End of Sale (EOS)
2019-02-22
End of Service Life (EOSL)
2024-02-29

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