Is the Summit X450a-24xDC-TAA end of life?

Yes. The Extreme Summit X450a-24xDC-TAA has reached end of life. Vendor support ended on 2018-10-31.

When is the Summit X450a-24xDC-TAA end of sale date?

The Extreme Summit X450a-24xDC-TAA reached end of sale on 2013-10-31. The last date of vendor support is 2018-10-31.

When does Extreme support end for the Summit X450a-24xDC-TAA?

Extreme support for the Summit X450a-24xDC-TAA ended on 2018-10-31.

Home/Extreme/SUMMIT-X450A/Summit X450a-24xDC-TAA

Summit X450a-24xDC-TAA

Name: Summit X450a-24xDC-TAA
Brand: Extreme
SKU: 16159T
Availability: Discontinued

SKU 16159T

Extreme Chassis · SUMMIT-X450A Series

Summit X450a-24xDC-TAA has reached end of life. Extreme support ended 2018-10-31. Last available for order 2013-10-31.

Summit X450a-24xDC-TAA Lifecycle Overview

The Extreme Summit X450a-24xDC-TAA (16159T) is a chassis product in the Extreme SUMMIT-X450A series. This product has reached end of life as of 2018-10-31, meaning Extreme no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on 2013-10-31. Organizations still running the Summit X450a-24xDC-TAA should plan a migration .

Lifecycle Milestones

End of sale	2013-10-31
Last date of support	2018-10-31

Description

Summit X450a-24xDC-TAA

Applicable Platforms

Summit-X450A X450A

Source: Official Extreme notice · Last verified 2026-04-14