Lifecycle record
SG550XG-8F8T-K9-UK EOL & EOSL Dates
Cisco SG550XG-8F8T 16-Port 10G Stackable Managed Switch
Lifecycle status
End of Support (EOL Completed)
SG550XG-8F8T-K9-UK reached its last date of support on 2025-06-30. Cisco support services are no longer available for this model. Recommended replacement: SX550X-16FT-K9-UK.
Last checked: 2026-06-16
EOL & EOSL Dates and Details
| End-of-Life Announcement (EOL) | 2019-12-19 |
|---|---|
| End of Sale (EOS) | 2020-06-18 |
| End of Service Life (EOSL) | 2025-06-30 |
| Manufacturer | Cisco |
| Category | Switches |
| Product Series | Cisco SG550XG |
| Part Number | SG550XG-8F8T-K9-UK |
| Release Date | - |
| Replacement Part Number | SX550X-16FT-K9-UK |
| Replacement Product Name | Cisco SX550X-16FT 16-Port 10G Stackable Managed Switch |
Lifecycle Timeline
Recorded lifecycle milestones in date order.
Additional Information
Support milestones and the official source recorded for this model.
| Last Ship Date: HW, License | 2020-09-16 |
|---|---|
| End Of SW Maintenance Releases Date: HW | 2021-06-18 |
| Last Date Of Support: HW | 2025-06-30 |
| Official EOL Notice | View Official EOL Documentation |
| End Of Phone Support: HW | 2021-06-18 |
More Cisco SG550XG EOL Dates
| Part Number | Product Name | EOL Announcement | End of Sale |
|---|---|---|---|
| SG550XG-24F-K9-AR | Cisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | 2019-12-19 | 2020-06-18 |
| SG550XG-24F-K9-AU | Cisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | 2019-12-19 | 2020-06-18 |
| SG550XG-24F-K9-CN | Cisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | 2019-12-19 | 2020-06-18 |
| SG550XG-24F-K9-EU | Cisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | 2019-12-19 | 2020-06-18 |
| SG550XG-24F-K9-JP | Cisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | 2019-12-19 | 2020-06-18 |
| SG550XG-24F-K9-NA | Cisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | 2019-12-19 | 2020-06-18 |
| SG550XG-24F-K9-UK | Cisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | 2019-12-19 | 2020-06-18 |
| SG550XG-24T-K9-AR | Cisco SG550XG-24T 24-Port 10GBase-T Stackable Managed Switch | 2019-12-19 | 2020-06-18 |