Catalyst 4503 19 Inch Rackmount
WS-X4583=
Accessory
· Catalyst 4500 series switches Series
Can I still get the Catalyst 4503 19 Inch Rackmount?
No. Cisco ended support for the Catalyst 4503 19 Inch Rackmount on 2015-07-31. No RMA or replacement through official channels — spares are secondary-market only. See Cisco's lifecycle bulletin.
How long is the Catalyst 4503 19 Inch Rackmount covered for RMA?
RMA and support coverage for the Catalyst 4503 19 Inch Rackmount ends on 2015-07-31. Component dates normally track the parent platform's lifecycle.
What is the current equivalent of the Catalyst 4503 19 Inch Rackmount?
No direct successor SKU. Replacing the Catalyst 4503 19 Inch Rackmount usually means sourcing the equivalent part for the current platform generation.
Catalyst 4503 19 Inch Rackmount Availability and Support
The Cisco Catalyst 4503 19 Inch Rackmount (WS-X4583=) is a accessory for Cisco Catalyst 4500 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 4503 19 Inch Rackmount should plan a migration .
Lifecycle Milestones
| Lifecycle notice published | 16y 9mo ago | |
|---|---|---|
| End of sale | 16y 3mo ago | |
| End of software maintenance | 15y 3mo ago | |
| End of failure analysis | 15y 3mo ago | |
| End of security vulnerability support | 13y 3mo ago | |
| Last date of support | 11y 3mo ago |
Catalyst 4503 19 Inch Rackmount
Additional Dates
| Last Ship Date | 16y ago | |
|---|---|---|
| End Of New Service Attachment Date | 15y 3mo ago | |
| End Of Service Contract Renewal Date | 12y ago |