EOSL database / Cisco / Catalyst 4500
Cisco Catalyst 4500 — End of Service Life
16 models of the Catalyst 4500 line in the database (Network): 15 already end-of-support, 1 reach EOSL within 12 months — next date: 31/10/2026.
Short answer: Support for Cisco Catalyst 4500 ends per model: 15 of 16 models are already end of support (most recently Catalyst 4500 1000W Power Supply on 31/10/2025), the next support end is on 31/10/2026.
| Model | Category | EOSL date | Status |
|---|---|---|---|
| Catalyst 4500 Supervisor Engine 9E | Network | 31/10/2026 | EOSL < 12 mo |
| Catalyst 4500-X 32-Port 10GBE Switch | Network | 31/10/2025 | End of support |
| Catalyst 4500-X 16-Port 10GBE Switch | Network | 31/10/2025 | End of support |
| Catalyst 4500-X 40 Port 10GBE Swtich | Network | 31/10/2025 | End of support |
| Catalyst 4500-X 24 Port 10G Swtich | Network | 31/10/2025 | End of support |
| Catalyst 4500-X 16-Port F/B Switch | Network | 31/10/2025 | End of support |
| Catalyst 4500 1000W Power Supply | Network | 31/10/2025 | End of support |
| Catalyst 4500 Supervisor Engine 7L-E | Network | 31/10/2023 | End of support |
| Catalyst 4500 FE (10/100) 48 port | Network | 04/07/2019 | End of support |
| Catalyst 4500 48-Port Line Card | Network | 31/10/2017 | End of support |
| Catalyst 4500 Series Supervisor II-Plus-10GE | Network | 30/09/2017 | End of support |
| Catalyst 4500 Supervisor Engine Iv | Network | 31/07/2015 | End of support |
| Catalyst 4500 24-Port 100Base-Fx Module | Network | 31/07/2015 | End of support |
| Catalyst 4500 7-Slot Switch Chassis | Network | 31/07/2015 | End of support |
| Catalyst 4500 48-Port 10/100/1000 Module (Rj | Network | 11/05/2013 | End of support |
| Catalyst 4500 Access Gateway Module | Network | 02/09/2009 | End of support |
EOSL alert for Catalyst 4500
Free reminder before each support end of the 1 Catalyst 4500 models with an upcoming EOSL date — no more surprises at contract renewal.
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Keep running Catalyst 4500 systems after EOSL?
Third-party maintenance (TPM) typically keeps Cisco hardware running 30–70 % cheaper after vendor support ends — with an SLA, spare parts and German-language support. Our partner TechCare Solutions reviews your installed base free of charge.
Request a free EOSL auditAll Cisco lines at a glance: Cisco overview. What the statuses mean: What is EOSL?
FAQ
Can I keep running Catalyst 4500 systems after EOSL?
Yes. After the vendor's end of support, third-party maintenance (TPM) keeps Cisco hardware running with SLAs and spare parts — typically 30–70% below OEM list price. Security updates for firmware are no longer provided by the vendor, so plan network segmentation accordingly.
How do I get reminded before support ends?
Set a free EOSL alert on this page: we email you ahead of each support end of the 1 Catalyst 4500 models with an upcoming EOSL date — 90 days, 180 days or 12 months in advance.
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This series was grouped automatically from the model names in the vendor data.
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