Milestone dates
The dates Arista published, with Arista's own wording under each milestone.
| Milestone | Date |
|---|---|
| End of saleArista: Last day to order the products (End-of-Sale) (Subject to availability) | |
| End of new service contractsArista: Last day to add new service contracts | |
| End of hardware repairArista: Last day to request hardware failure analysis | |
| End of service contract renewalArista: Last day to renew existing service contracts | |
| Last date of supportArista: End-of-Life of product |
Affected part numbers
6 part numbers are covered.
| Part number | Description | Replacement named by Arista |
|---|---|---|
| DCS-7050CX3-32S-F | Arista 7050X3, 32x100GbE QSFP+ & 2xSFP+ switches | DCS-7050CX3-32C-F, DCS-7050CX3-32C-R, DCS-7050CX3-32C |
| DCS-7050CX3-32S-R | Arista 7050X3, 32x100GbE QSFP+ & 2xSFP+ switches | DCS-7050CX3-32C-F, DCS-7050CX3-32C-R, DCS-7050CX3-32C |
| DCS-7050CX3-32S | Arista 7050X3, 32x100GbE QSFP+ & 2xSFP+ switches | DCS-7050CX3-32C-F, DCS-7050CX3-32C-R, DCS-7050CX3-32C |
| DCS-7050CX3-32S-D-F | Arista 7050X3, 32x100GbE QSFP+ & 2xSFP+ switches | DCS-7050CX3-32C-F, DCS-7050CX3-32C-R, DCS-7050CX3-32C |
| DCS-7050CX3-32S-D-R | Arista 7050X3, 32x100GbE QSFP+ & 2xSFP+ switches | DCS-7050CX3-32C-F, DCS-7050CX3-32C-R, DCS-7050CX3-32C |
| DCS-7050CX3-32S-D | Arista 7050X3, 32x100GbE QSFP+ & 2xSFP+ switches | DCS-7050CX3-32C-F, DCS-7050CX3-32C-R, DCS-7050CX3-32C |
Upgrade path
Arista names 3 replacement part numbers. We list 1 of them new; open a listing to check its specifications and price.
Source
Arista: End of Sale of the Arista 7050CX3-32S Switches. Retrieved 25 October 2026. Manufacturers sometimes revise these dates; check the source for the exact part number you run.