Is the Analytics Node Version ‘A3’ end of life?

No. The Arista Analytics Node Version ‘A3’ is currently supported.

What replaces the Analytics Node Version ‘A3’?

Arista recommends the DCA-DM-AN450 as a replacement for the Analytics Node Version ‘A3’.

Home/Arista/Cross-Platform/Analytics Node Version ‘A3’

Name: Analytics Node Version ‘A3’
Brand: Arista
SKU: DCA-DM-AA3
Availability: InStock

SKU DCA-DM-AA3

Arista Appliance

Analytics Node Version ‘A3’ has an announced end-of-sale date.

The Arista Analytics Node Version ‘A3’ (DCA-DM-AA3) is a appliance product.

Recommended Replacement

Description

Analytics Node Version ‘A3’

Source: Official Arista notice (20142) · Last verified 2026-04-14