Cisco C1921-3G-G-K9
📇 Catalogued from Cisco's product line. Lifecycle/EOL and successor are listed below where available; detailed specs are being added continuously.
CiscoLifecycle / EOL status: End-of-Life
Technical data
Lifecycle / EOL status
| EoL announcement | 2016-07-30 |
|---|---|
| End-of-Sale | 2017-01-28 |
| Last ship | 2017-04-28 |
| End of SW maintenance | 2018-01-28 |
| Last Day of Support | 2022-01-31 |
Source: Cisco EOL11099 · verified 2026-09-01
Sources & provenance
- Cisco EoL EOL11099 · verified 2026-09-01
All facts come from official manufacturer sources and are date-verified. netzspec sells nothing and publishes no offer prices.
Guides for the High-Speed WAN Interface Cards series
Data source: Cisco · last updated 2026-09-01.