Cisco · end of sale
Cisco 550X Series part numbers the vendor no longer sells.
Cisco ended sale of these between 19 Feb 2019 and 30 Jul 2022. Each row links its own page, with the vendor’s notice and the part the vendor suggests moving to. We source them from the US secondary market and from China, inspect every unit before it ships, and cover it with a 12-month hardwaresys warranty.
Part numbers149
Every Cisco 550X Series part number
149| Part number | Status | End of sale |
|---|---|---|
| SF550X-24-K9-ARCisco SF550X-24 24-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24-K9-AUCisco SF550X-24 24-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24-K9-BRCisco SF550X-24 24-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24-K9-CNCisco SF550X-24 24-port 10/100 Stackable Switch | End of sale | 19 Feb 2019 |
| SF550X-24-K9-EUCisco SF550X-24 24-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24-K9-NACisco SF550X-24 24-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24-K9-UKCisco SF550X-24 24-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24MP-K9-AUCisco SF550X-24MP 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24MP-K9-CNCisco SF550X-24MP 24-port 10/100 PoE Stackable Switch | End of sale | 19 Feb 2019 |
| SF550X-24MP-K9-EUCisco SF550X-24MP 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24MP-K9-NACisco SF550X-24MP 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24MP-K9-UKCisco SF550X-24MP 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24P-K9-ARCisco SF550X-24P 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24P-K9-AUCisco SF550X-24P 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24P-K9-BRCisco SF550X-24P 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24P-K9-CNCisco SF550X-24P 24-port 10/100 PoE Stackable Switch | End of sale | 19 Feb 2019 |
| SF550X-24P-K9-EUCisco SF550X-24P 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24P-K9-NACisco SF550X-24P 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-24P-K9-UKCisco SF550X-24P 24-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48-K9-ARCisco SF550X-48 48-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48-K9-AUCisco SF550X-48 48-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48-K9-BRCisco SF550X-48 48-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48-K9-CNCisco SF550X-48 48-port 10/100 Stackable Switch | End of sale | 19 Feb 2019 |
| SF550X-48-K9-EUCisco SF550X-48 48-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48-K9-NACisco SF550X-48 48-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48-K9-UKCisco SF550X-48 48-port 10/100 Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48MP-K9-AUCisco SF550X-48MP 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48MP-K9-CNCisco SF550X-48MP 48-port 10/100 PoE Stackable Switch | End of sale | 19 Feb 2019 |
| SF550X-48MP-K9-EUCisco SF550X-48MP 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48MP-K9-NACisco SF550X-48MP 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48MP-K9-UKCisco SF550X-48MP 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48P-K9-ARCisco SF550X-48P 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48P-K9-AUCisco SF550X-48P 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48P-K9-BRCisco SF550X-48P 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48P-K9-CNCisco SF550X-48P 48-port 10/100 PoE Stackable Switch | End of sale | 19 Feb 2019 |
| SF550X-48P-K9-EUCisco SF550X-48P 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48P-K9-NACisco SF550X-48P 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SF550X-48P-K9-UKCisco SF550X-48P 48-port 10/100 PoE Stackable Switch | End of sale | 18 Jun 2020 |
| SG550X-24-K9-AUCisco SG550X-24 24-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24-K9-BRCisco SG550X-24 24-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24-K9-CNCisco SG550X-24 24-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24-K9-EUCisco SG550X-24 24-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24-K9-INCisco SG550X-24 24-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24-K9-JPCisco SG550X-24 24-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24-K9-NACisco SG550X-24 24-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24-K9-UKCisco SG550X-24 24-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MP-K9-AUCisco SG550X-24MP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MP-K9-BRCisco SG550X-24MP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MP-K9-CNCisco SG550X-24MP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MP-K9-EUCisco SG550X-24MP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MP-K9-INCisco SG550X-24MP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MP-K9-NACisco SG550X-24MP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MP-K9-UKCisco SG550X-24MP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MPP-K9-BRCisco SG550X-24MPP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MPP-K9-EUCisco SG550X-24MPP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MPP-K9-NACisco SG550X-24MPP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24MPP-K9-UKCisco SG550X-24MPP 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24P-K9-AUCisco SG550X-24P 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24P-K9-BRCisco SG550X-24P 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24P-K9-CNCisco SG550X-24P 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24P-K9-EUCisco SG550X-24P 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24P-K9-INCisco SG550X-24P 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24P-K9-JPCisco SG550X-24P 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24P-K9-NACisco SG550X-24P 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-24P-K9-UKCisco SG550X-24P 24-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48-K9-AUCisco SG550X-48 48-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48-K9-BRCisco SG550X-48 48-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48-K9-CNCisco SG550X-48 48-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48-K9-EUCisco SG550X-48 48-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48-K9-INCisco SG550X-48 48-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48-K9-JPCisco SG550X-48 48-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48-K9-NACisco SG550X-48 48-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48-K9-UKCisco SG550X-48 48-port Gigabit Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48MP-K9-AUCisco SG550X-48MP 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48MP-K9-BRCisco SG550X-48MP 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48MP-K9-CNCisco SG550X-48MP 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48MP-K9-EUCisco SG550X-48MP 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48MP-K9-INCisco SG550X-48MP 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48MP-K9-NACisco SG550X-48MP 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48MP-K9-UKCisco SG550X-48MP 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48P-K9-AUCisco SG550X-48P 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48P-K9-BRCisco SG550X-48P 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48P-K9-CNCisco SG550X-48P 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48P-K9-EUCisco SG550X-48P 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48P-K9-INCisco SG550X-48P 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48P-K9-JPCisco SG550X-48P 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48P-K9-NACisco SG550X-48P 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550X-48P-K9-UKCisco SG550X-48P 48-port Gigabit PoE Stackable Switch | End of sale | 30 Jul 2022 |
| SG550XG-24F-K9-ARCisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24F-K9-AUCisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24F-K9-CNCisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24F-K9-EUCisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24F-K9-JPCisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24F-K9-NACisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24F-K9-UKCisco SG550XG-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24T-K9-ARCisco SG550XG-24T 24-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24T-K9-AUCisco SG550XG-24T 24-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24T-K9-BRCisco SG550XG-24T 24-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24T-K9-EUCisco SG550XG-24T 24-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24T-K9-JPCisco SG550XG-24T 24-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24T-K9-NACisco SG550XG-24T 24-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-24T-K9-UKCisco SG550XG-24T 24-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-48T-K9-ARCisco SG550XG-48T 48-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-48T-K9-AUCisco SG550XG-48T 48-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-48T-K9-BRCisco SG550XG-48T 48-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-48T-K9-EUCisco SG550XG-48T 48-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-48T-K9-JPCisco SG550XG-48T 48-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-48T-K9-NACisco SG550XG-48T 48-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-48T-K9-UKCisco SG550XG-48T 48-Port 10GBase-T Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-8F8T-K9-ARCisco SG550XG-8F8T 16-port Ten Gigabit Stackable Switch | End of sale | 18 Jun 2020 |
| SG550XG-8F8T-K9-AUCisco SG550XG-8F8T 16-Port 10G Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-8F8T-K9-BRCisco SG550XG-8F8T 16-Port 10G Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-8F8T-K9-CNCisco SG550XG-8F8T 16-Port 10G Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-8F8T-K9-EUCisco SG550XG-8F8T 16-Port 10G Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-8F8T-K9-JPCisco SG550XG-8F8T 16-Port 10G Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-8F8T-K9-NACisco SG550XG-8F8T 16-Port 10G Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SG550XG-8F8T-K9-UKCisco SG550XG-8F8T 16-Port 10G Stackable Managed Switch | End of sale | 18 Jun 2020 |
| SX550X-12F-K9-EUCisco SX550X-12F 12-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-12F-K9-NACisco SX550X-12F 12-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-12F-K9-UKCisco SX550X-12F 12-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-16FT-K9-ARCisco SX550X-16FT 16-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-16FT-K9-AUCisco SX550X-16FT 16-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-16FT-K9-BRCisco SX550X-16FT 16-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-16FT-K9-CNCisco SX550X-16FT 16-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-16FT-K9-EUCisco SX550X-16FT 16-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-16FT-K9-INCisco SX550X-16FT 16-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-16FT-K9-JPCisco SX550X-16FT 16-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-16FT-K9-NACisco SX550X-16FT 16-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-16FT-K9-UKCisco SX550X-16FT 16-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24-K9-EUCisco SX550X-24 24-Port 10GBase-T Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24-K9-INCisco SX550X-24 24-Port 10GBase-T Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24-K9-NACisco SX550X-24 24-Port 10GBase-T Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24-K9-UKCisco SX550X-24 24-Port 10GBase-T Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24F-K9-ARCisco SX550X-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24F-K9-AUCisco SX550X-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24F-K9-BRCisco SX550X-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24F-K9-EUCisco SX550X-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24F-K9-INCisco SX550X-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24F-K9-JPCisco SX550X-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24F-K9-NACisco SX550X-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24F-K9-UKCisco SX550X-24F 24-Port 10G SFP+ Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24FT-K9-AUCisco SX550X-24FT 24-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24FT-K9-EUCisco SX550X-24FT 24-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24FT-K9-JPCisco SX550X-24FT 24-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24FT-K9-NACisco SX550X-24FT 24-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-24FT-K9-UKCisco SX550X-24FT 24-Port 10G Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-52-K9-EUCisco SX550X-52 52-Port 10GBase-T Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-52-K9-NACisco SX550X-52 52-Port 10GBase-T Stackable Managed Switch | End of sale | 30 Jul 2022 |
| SX550X-52-K9-UKCisco SX550X-52 52-Port 10GBase-T Stackable Managed Switch | End of sale | 30 Jul 2022 |
A Cisco 550X Series code that is not listed?
Send the part numberThe list is what the vendor’s notices name, not the limit of what we source. Send the part number and the quantity — we come back inside 48 hours.