Catalyst 4900 300-Watt DC Power Supply
PWR-C49-300DC
Power Supply
· catalyst 4900 series switches Series
Can I still get the Catalyst 4900 300-Watt DC Power Supply?
No. Cisco ended support for the Catalyst 4900 300-Watt DC Power Supply on 2022-10-31. No RMA or replacement through official channels — spares are secondary-market only. See Cisco's lifecycle bulletin.
How long is the Catalyst 4900 300-Watt DC Power Supply covered for RMA?
RMA and support coverage for the Catalyst 4900 300-Watt DC Power Supply ends on 2022-10-31. Component dates normally track the parent platform's lifecycle.
What is the current equivalent of the Catalyst 4900 300-Watt DC Power Supply?
No direct successor SKU. Replacing the Catalyst 4900 300-Watt DC Power Supply usually means sourcing the equivalent part for the current platform generation.
Catalyst 4900 300-Watt DC Power Supply Availability and Support
The Cisco Catalyst 4900 300-Watt DC Power Supply (PWR-C49-300DC) is a power supply for Cisco catalyst 4900 series switches 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 life as of , meaning Cisco no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on . Organizations still running the Catalyst 4900 300-Watt DC Power Supply should plan a migration .
Lifecycle Milestones
| Lifecycle notice published | 9y 11mo ago | |
|---|---|---|
| End of sale | 8y 11mo ago | |
| Last order date | 8y 8mo ago | |
| End of software maintenance | 7y 11mo ago | |
| End of failure analysis | 7y 11mo ago | |
| End of security vulnerability support | 5y 11mo ago | |
| Last date of support | 3y 11mo ago |
Catalyst 4900 300-Watt DC Power Supply