NXA-PAC-500W-B=
Announced in: Nexus sw 500W AC PSU, Reversed AF (port-side intake)
Power Supply
· Nexus 3000 series
Can I still get the Nexus sw 500W AC PSU, Reversed AF (port-side intake)?
Not new — the last order date was 2025-09-01. RMA replacement under support contracts continues through 2030-08-31. See Cisco's lifecycle bulletin.
How long is the Nexus sw 500W AC PSU, Reversed AF (port-side intake) covered for RMA?
RMA and support coverage for the Nexus sw 500W AC PSU, Reversed AF (port-side intake) ends on 2030-08-31. Component dates normally track the parent platform's lifecycle.
What is the current equivalent of the Nexus sw 500W AC PSU, Reversed AF (port-side intake)?
No direct successor SKU. Replacing the Nexus sw 500W AC PSU, Reversed AF (port-side intake) usually means sourcing the equivalent part for the current platform generation.
NXA-PAC-500W-B= Availability and Support
The Cisco NXA-PAC-500W-B= (NXA-PAC-500W-B=) is a power supply for Cisco Nexus 3000 series platforms. Component dates track the parent platform: when the platform line is retired, its modules, optics, and spares retire with it. This product has reached end of sale as of and can no longer be ordered from Cisco. Existing deployments continue to receive vendor support until , after which the product will reach end of life.
Lifecycle Milestones
| Lifecycle notice published | 1y 8mo ago | |
|---|---|---|
| End of sale | 1y 2mo ago | |
| End of software maintenance | 2mo ago | |
| End of failure analysis | 2mo ago | |
| End of security vulnerability support | in 3y 10mo | |
| Last date of support | in 3y 10mo |
Nexus sw 500W AC PSU, Reversed AF (port-side intake)
Additional Dates
| Last Ship Date | 11mo ago | |
|---|---|---|
| End Of New Service Attachment Date | 2mo ago | |
| End Of Service Contract Renewal Date | in 3y 1mo |