Is the SB4441A end of life?

Yes. The Allied Telesis SB4441A has reached end of life. Vendor support ended on 2021-11-30.

When is the SB4441A end of sale date?

The Allied Telesis SB4441A reached end of sale on 2016-11-30. The last date of vendor support is 2021-11-30.

When does Allied Telesis support end for the SB4441A?

Allied Telesis support for the SB4441A ended on 2021-11-30.

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SB4441A

Name: SB4441A
Brand: Allied Telesis
SKU: SB4441A
Availability: Discontinued

Allied Telesis Chassis · SB4441A Series

SB4441A has reached end of life. Allied Telesis support ended 2021-11-30. Last available for order 2016-11-30.

SB4441A Lifecycle Overview

The Allied Telesis SB4441A is a chassis product in the Allied Telesis SB4441A series. This product has reached end of life as of 2021-11-30, meaning Allied Telesis no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on 2016-11-30. Organizations still running the SB4441A should plan a migration .

Lifecycle Milestones

End of sale	2016-11-30
End of software maintenance	2018-11-30
Last date of support	2021-11-30

Applicable Platforms

SB4441A

Source: Official Allied Telesis notice · Last verified 2026-04-17