Cisco SG250X-24-K9-NA End of Life & End of Support
Cisco SG250X-24 24-Port Gigabit Smart Switch with 10G Uplinks
Supported through Oct 31, 2026The SG250X-24 paired 24 Gigabit access ports with 10G SFP+ uplinks, a common small business choice for a faster backbone link to the core. Cisco's bulletin names the CBS250-24T-4X as the recommended replacement, preserving the 10G uplink design under the Cisco Business brand. Uniqcli, an authorized Cisco partner, can quote the CBS250-24T-4X and help plan the migration.
Cisco SG250X-24-K9-NA lifecycle milestone dates
- End-of-Sale Date
- Oct 30, 2021
- End of Software Maintenance
- Oct 30, 2022
- Last Date of Support (LDoS)
- Oct 31, 2026
Dates per Cisco’s official End-of-Sale/End-of-Life bulletin. Verify against your support contract before acting.
Running past End-of-Sale or Last Date of Support means no new Cisco TAC, hardware replacement, or security fixes. Uniqcli, an authorized Cisco partner, scopes a like-for-like or better replacement, confirms TAA compliance, accepts the Government Purchase Card (GPC), and plans a low-risk cutover.
Prefer to keep it running? Renew SmartNet / support instead →
Replacement backordered or budget not ready? See extended support options →
Not sure this is your exact unit? Look it up by serial number →
Related end-of-life Cisco products
Frequently asked questions
When is the Cisco SG250X-24-K9-NA end of life?
Cisco announced End-of-Sale for the SG250X-24-K9-NA effective Oct 30, 2021. The Last Date of Support (LDoS) is Oct 31, 2026, after which Cisco no longer provides support. Check the milestone dates on this page and plan your refresh accordingly.
What replaces the Cisco SG250X-24-K9-NA?
Cisco's recommended migration is the Cisco Business 250 Series Smart Switch (CBS250-24T-4X). Uniqcli, an authorized Cisco partner, can quote the replacement TAA-compliant and GPC-payable, and help plan the cutover.
Can I still get support for the SG250X-24-K9-NA?
Yes, until the Last Date of Support (Oct 31, 2026) with an active SmartNet/Solution Support contract. After LDoS, independent third-party maintenance can extend hardware coverage. Uniqcli can review your install base, confirm coverage, and quote extended support or a refresh side by side.