Cisco CPAK-100G-ER4F=
📇 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 | 2024-03-07 |
|---|---|
| End-of-Sale | 2024-09-05 |
| Last ship | 2024-12-04 |
| End of SW maintenance | 2025-09-05 |
| End of security support | 2029-09-30 |
| Last Day of Support | 2029-09-30 |
Source: Cisco EOL15311 · verified 2026-09-01
Sources & provenance
- Cisco EoL EOL15311 · 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 Transceiver Modules series
Data source: Cisco · last updated 2026-09-01.