C1-X45-SUP9-E
Announced in: Cisco Catalyst 4500 Supervisor Engine 9E
License
· Catalyst 4500 series switches Series
Can the Cisco Catalyst 4500 Supervisor Engine 9E still be purchased or renewed?
For now. Coverage under the Cisco Catalyst 4500 Supervisor Engine 9E ends on 2026-10-31. Budget the successor SKU at next renewal. See Cisco's lifecycle bulletin.
When does Cisco Catalyst 4500 Supervisor Engine 9E coverage end?
Entitlement coverage under the Cisco Catalyst 4500 Supervisor Engine 9E ends on 2026-10-31.
What is the successor to the Cisco Catalyst 4500 Supervisor Engine 9E?
Cisco has not published a successor SKU for the Cisco Catalyst 4500 Supervisor Engine 9E.
C1-X45-SUP9-E Ordering and Coverage
C1-X45-SUP9-E is a Cisco license SKU sold against the Catalyst 4500 series switches series. License and subscription SKUs follow an ordering lifecycle, not a hardware support window: past end of sale they cannot be bought or renewed, and coverage stops at the final support date. Cisco support for this product is ending soon. The last date of support is . After that date, no further software updates, security patches, or hardware replacements will be provided.
Lifecycle Milestones
| Lifecycle notice published | 5y 9mo ago | |
|---|---|---|
| End of sale | 4y 9mo ago | |
| Last order date | 4y 6mo ago | |
| End of software maintenance | 3y 9mo ago | |
| End of failure analysis | 3y 9mo ago | |
| End of security vulnerability support | in 3mo | |
| Last date of support | in 3mo |