Is the SBx31XZ4 end of life?

Yes. The Allied Telesis SBx31XZ4 has reached end of life. Vendor support ended on 2023-06-12.

When is the SBx31XZ4 end of sale date?

The Allied Telesis SBx31XZ4 reached end of sale on 2018-06-12. The last date of vendor support is 2023-06-12.

When does Allied Telesis support end for the SBx31XZ4?

Allied Telesis support for the SBx31XZ4 ended on 2023-06-12.

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SBx31XZ4

Name: SBx31XZ4
Brand: Allied Telesis
SKU: SBx31XZ4
Availability: Discontinued

Allied Telesis Chassis · SBx31XZ4 Series

SBx31XZ4 has reached end of life. Allied Telesis support ended 2023-06-12. Last available for order 2018-06-12.

SBx31XZ4 Lifecycle Overview

The Allied Telesis SBx31XZ4 is a chassis product in the Allied Telesis SBx31XZ4 series. This product has reached end of life as of 2023-06-12, meaning Allied Telesis no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on 2018-06-12. Organizations still running the SBx31XZ4 should plan a migration .

Lifecycle Milestones

End of sale	2018-06-12
Last date of support	2023-06-12

Applicable Platforms

SBx31XZ4

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