Milestone dates
The dates Cisco published, with Cisco's own wording under each milestone.
| Milestone | Date |
|---|---|
| End of saleCisco: End-of-Sale Date Accessory | |
| Last ship dateCisco: Last Ship Date Accessory | |
| End of software maintenanceCisco: End of SW Maintenance Releases Date Accessory | |
| End of hardware repairCisco: End of Routine Failure Analysis Date Accessory | |
| End of new service contractsCisco: End of New Service Attachment Date Accessory | |
| End of service contract renewalCisco: End of Service Contract Renewal Date Accessory | |
| End of security fixesCisco: End of Vulnerability/Security Support Accessory | |
| Last date of supportCisco: Last Date of Support Accessory |
Affected part numbers
10 part numbers are covered.
| Part number | Description |
|---|---|
| N9K-C9504-FAN | Fan Tray for Nexus 9504 chassis, Port-side Intake |
| N9K-C9504-FAN= | Fan Tray for Nexus 9504 chassis, Port-side Intake |
| N9K-C9504-FM-E | Fabric Module for N9504 with 100G support, ACI and NX-OS |
| N9K-C9504-FM-E= | Fabric Module for N9504 with 100G support, ACI and NX-OS |
| N9K-C9508-FAN | Fan Tray for Nexus 9508 chassis, Port-side Intake |
| N9K-C9508-FAN= | Fan Tray for Nexus 9508 chassis, Port-side Intake |
| N9K-C9508-FM-E2 | Fabric Module for N9508 with 100G support, ACI and NX-OS |
| N9K-C9508-FM-E2= | Fabric Module for N9508 with 100G support, ACI and NX-OS |
| N9K-SUP-A+ | Supervisor for Nexus 9500 |
| N9K-SUP-A+= | Supervisor for Nexus 9500 |
Upgrade path
Cisco does not name a replacement part number in this announcement. Browse current Cisco products, or send your existing part numbers with a quote request and we will propose a new current model.
Source
Cisco: End-of-Sale and End-of-Life Announcement for the Cisco N9500 Cloud-scale Fabric Modules, Fans, SUPs. Retrieved 25 October 2026. Manufacturers sometimes revise these dates; check the source for the exact part number you run.