Cisco 550X SG550X-48-K9-BR EOL Dates
Cisco SG550X-48 48-port Gigabit Stackable Switch EOL & EOSL Dates
SwitchesCategory: Switches
Series: Cisco 550X
EOSL Date: 2027-07-31
SG550X-48-K9-BR Lifecycle Timeline
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Release Date2017-01-31
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End-of-Life Announcement (EOL)2022-01-29
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End of Sale (EOS)2022-07-30
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End of Service Life (EOSL)2027-07-31
CBS350-48T-4X-BR
NEW
SG550X-48-K9-BR has reached EOL / EOS. Suggested replacement: Cisco CBS350 Managed 48-port GE, 4x10G SFP+ for continued Cisco support.
Official Cisco EOL notice
You can view the official Cisco EOL / EOSL bulletin for this product at the link below.
View Official EOL DocumentationSG550X-48-K9-BR EOL Data – Full Overview
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Release Date
- 2017-01-31
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End-of-Life Announcement (EOL)
- 2022-01-29
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End of Sale (EOS)
- 2022-07-30
-
End of Service Life (EOSL)
- 2027-07-31
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Cisco SG550X-48-K9-BR 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 SG550X-48-K9-BR. 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 SG550X-48-K9-BR 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