Is the 48 PORT 10/100/1000 POE B3 STACKABLE end of life?

Yes. The Extreme 48 PORT 10/100/1000 POE B3 STACKABLE has reached end of life. Vendor support ended on 2016-06-30.

When is the 48 PORT 10/100/1000 POE B3 STACKABLE end of sale date?

The Extreme 48 PORT 10/100/1000 POE B3 STACKABLE reached end of sale on 2011-06-30. The last date of vendor support is 2016-06-30.

When does Extreme support end for the 48 PORT 10/100/1000 POE B3 STACKABLE?

Extreme support for the 48 PORT 10/100/1000 POE B3 STACKABLE ended on 2016-06-30.

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48 PORT 10/100/1000 POE B3 STACKABLE

Name: 48 PORT 10/100/1000 POE B3 STACKABLE
Brand: Extreme
SKU: B3G124-48P
Availability: Discontinued

SKU B3G124-48P

Extreme Chassis

48 PORT 10/100/1000 POE B3 STACKABLE has reached end of life. Extreme support ended 2016-06-30. Last available for order 2011-06-30.

48 PORT 10/100/1000 POE B3 STACKABLE Lifecycle Overview

The Extreme 48 PORT 10/100/1000 POE B3 STACKABLE (B3G124-48P) is a chassis product. This product has reached end of life as of 2016-06-30, meaning Extreme no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on 2011-06-30. Organizations still running the 48 PORT 10/100/1000 POE B3 STACKABLE should plan a migration .

Lifecycle Milestones

End of sale	2011-06-30
Last date of support	2016-06-30

Description

48 PORT 10/100/1000 POE B3 STACKABLE

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