EOL & EOSL Dates and Details
N520-4G4Z-A EOL Data |
|
| End of-Life Announcement (EOL) | 10/28/2024 |
| End of Sale (EOS) | 10/28/2025 |
| End of Service Life (EOSL) | 10/31/2030 |
| Manufacturer | Cisco |
| Category | Routers |
| Product Series | Cisco NCS 520 |
| Part Number | N520-4G4Z-A |
| Model Number | N520-4G4Z-A |
| Release Date | |
| Replacement Part Number | N540X-8Z16G-SYS-A |
| Replacement Product Name | Cisco N540 12/20(CSFP)x1G + 4x1GCu +8x1/10G DualAC iTEMP Conf-Coat |
Official EOL: Additional Information |
|
| Last Ship Date: HW,Accessory | 01/27/2026 |
| End Of SW Maintenance Releases Date: HW | 03/30/2026 |
| End Of Vulnerability/Security Support: HW | 09/30/2027 |
| End Of Routine Failure Analysis Date: HW | 10/28/2026 |
| End Of New Service Attachment Date: HW | 10/28/2026 |
| End Of Service Contract Renewal Date: HW | 01/26/2030 |
| Last Date Of Support: HW | 10/31/2030 |
| Official EOL Notice | View Official EOL Documentation |
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