Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch
- EOL
- 2019-12-19
- EOS
- 2020-06-18
- EOSL
- 2025-06-30
Browse Cisco End-of-Life, End-of-Sale, and End-of-Service-Life records. Search a part number directly, or open a product series to compare lifecycle dates across related models.
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Use this table to check Cisco lifecycle milestones by exact part number. Open a model page for source links, replacement fields, and quote options.
Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch
Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch
Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch
Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch
Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch
Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch
Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch
Cisco SF95-24 24-Port 10/100 Switch
Cisco SF95-24 24-Port 10/100 Switch
Cisco SF95-24 24-Port 10/100 Switch
Cisco SF95D-05 5-Port 10/100 Desktop Switch
Cisco SF95D-08 8-Port 10/100 Desktop Switch
Cisco SF95D-08 8-Port 10/100 Desktop Switch
Cisco SF95D-08 8-Port 10/100 Desktop Switch
Cisco SF95D-16 16-Port 10/100 Desktop Switch
Cisco SF95D-16 16-Port 10/100 Desktop Switch
Cisco SF95D-16 16-Port 10/100 Desktop Switch
Cisco 10GBASE-SR SFP Module for Extended Temp range
Cisco 10GBASE-ZR SFP10G Module for SMF
Cisco 10GBASE-ZR SFP Module, Enterprise-Class
| Part Number | Product Name | EOL Announcement | End of Sale (EOS) | End of Service Life (EOSL) |
|---|---|---|---|---|
| SF550X-48P-K9-AR | Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch | 2019-12-19 | 2020-06-18 | 2025-06-30 |
| SF550X-48P-K9-AU | Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch | 2019-12-19 | 2020-06-18 | 2025-06-30 |
| SF550X-48P-K9-BR | Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch | 2019-12-19 | 2020-06-18 | 2025-06-30 |
| SF550X-48P-K9-CN | Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch | 2018-11-20 | 2019-02-19 | 2024-02-29 |
| SF550X-48P-K9-EU | Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch | 2019-12-19 | 2020-06-18 | 2025-06-30 |
| SF550X-48P-K9-NA | Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch | 2019-12-19 | 2020-06-18 | 2025-06-30 |
| SF550X-48P-K9-UK | Cisco SF550X-48P 48-port 10/100 PoE Stackable Switch | 2019-12-19 | 2020-06-18 | 2025-06-30 |
| SF95-24-AS | Cisco SF95-24 24-Port 10/100 Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SF95-24-CN | Cisco SF95-24 24-Port 10/100 Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SF95-24-KR | Cisco SF95-24 24-Port 10/100 Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SF95D-05-KR | Cisco SF95D-05 5-Port 10/100 Desktop Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SF95D-08-AS | Cisco SF95D-08 8-Port 10/100 Desktop Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SF95D-08-CN | Cisco SF95D-08 8-Port 10/100 Desktop Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SF95D-08-KR | Cisco SF95D-08 8-Port 10/100 Desktop Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SF95D-16-AS | Cisco SF95D-16 16-Port 10/100 Desktop Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SF95D-16-CN | Cisco SF95D-16 16-Port 10/100 Desktop Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SF95D-16-KR | Cisco SF95D-16 16-Port 10/100 Desktop Switch | 2022-07-30 | 2023-01-29 | 2028-01-31 |
| SFP-10G-SR-X | Cisco 10GBASE-SR SFP Module for Extended Temp range | 2022-02-14 | 2023-02-14 | 2028-02-29 |
| SFP-10G-ZR | Cisco 10GBASE-ZR SFP10G Module for SMF | 2025-06-10 | 2026-06-10 | 2031-06-30 |
| SFP-10G-ZR-S | Cisco 10GBASE-ZR SFP Module, Enterprise-Class | 2025-06-10 | 2026-06-10 | 2031-06-30 |
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Cisco EOL notices normally break a product retirement into several planning dates, from the public announcement through the final support milestone. Use this page to confirm the exact part number before making refresh, support-renewal, or spare-unit decisions.
Cisco publishes the retirement notice and the affected product IDs.
The normal order window closes for the listed product or license.
Maintenance, new service attachment, and renewal dates can close before final support.
The last support date is the practical EOSL milestone for most planning work.