Is the C20 MAINBOARD end of life?

Yes. The Extreme C20 MAINBOARD has reached end of life. Vendor support ended on 2016-09-30.

When is the C20 MAINBOARD end of sale date?

The Extreme C20 MAINBOARD reached end of sale on 2011-09-30. The last date of vendor support is 2016-09-30.

When does Extreme support end for the C20 MAINBOARD?

Extreme support for the C20 MAINBOARD ended on 2016-09-30.

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C20 MAINBOARD

Name: C20 MAINBOARD
Brand: Extreme
SKU: S30122K7716X100
Availability: Discontinued

SKU S30122K7716X100

Extreme

C20 MAINBOARD has reached end of life. Extreme support ended 2016-09-30. Last available for order 2011-09-30.

C20 MAINBOARD Lifecycle Overview

The Extreme C20 MAINBOARD (S30122K7716X100) is a product. This product has reached end of life as of 2016-09-30, meaning Extreme no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on 2011-09-30. Organizations still running the C20 MAINBOARD should plan a migration .

Lifecycle Milestones

End of sale	2011-09-30
Last date of support	2016-09-30

Description

C20 MAINBOARD

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