Cisco GainMaker 590939 EOL & EOSL Dates
590939 status overview
Cisco 590939 is currently marked as In EOSL Phase in the lifecycle database. Recorded milestones: EOL 2018-11-20, EOS 2019-05-21, EOSL 2024-05-31. The source URL is listed on this page. Check availability and replacement options separately before procurement.
- Product path
- Optical Access Network Cisco GainMaker Model 590939
- Source
- Official Cisco bulletin
Lifecycle planning
Review the official timeline first, then check replacement fit and current sourcing options.
590939 Lifecycle Timeline
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End-of-Life Announcement (EOL)2018-11-20
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End of Sale (EOS)2019-05-21
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End of Service Life (EOSL)2024-05-31
Replacement path
Cisco 694X/GM Node 1310DFB, 2mW, High RF Gain, SA, Data Apps
Use the replacement reference as a starting point, then confirm fit, lead time, and support coverage.
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.
Request a quoteAll lifecycle dates
Complete recorded fields for 590939.
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End-of-Life Announcement (EOL)
- 2018-11-20
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End of Sale (EOS)
- 2019-05-21
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End of Service Life (EOSL)
- 2024-05-31
Request a Quote
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