Is the Lenovo X770 40GE Switch (PSE) end of life?

Yes. The Extreme Lenovo X770 40GE Switch (PSE) has reached end of life. Vendor support ended on 2021-06-01.

When is the Lenovo X770 40GE Switch (PSE) end of sale date?

The Extreme Lenovo X770 40GE Switch (PSE) reached end of sale on 2016-06-01. The last date of vendor support is 2021-06-01.

When does Extreme support end for the Lenovo X770 40GE Switch (PSE)?

Extreme support for the Lenovo X770 40GE Switch (PSE) ended on 2021-06-01.

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Lenovo X770 40GE Switch (PSE)

Name: Lenovo X770 40GE Switch (PSE)
Brand: Extreme
SKU: 00D1897
Availability: Discontinued

SKU 00D1897

Extreme Chassis · X770 Series

Lenovo X770 40GE Switch (PSE) has reached end of life. Extreme support ended 2021-06-01. Last available for order 2016-06-01.

Lenovo X770 40GE Switch (PSE) Lifecycle Overview

The Extreme Lenovo X770 40GE Switch (PSE) (00D1897) is a chassis product in the Extreme X770 series. This product has reached end of life as of 2021-06-01, meaning Extreme no longer provides technical support, software updates, or hardware replacement for this product. It was last available for purchase on 2016-06-01. Organizations still running the Lenovo X770 40GE Switch (PSE) should plan a migration .

Lifecycle Milestones

End of sale	2016-06-01
Last date of support	2021-06-01

Description

Lenovo X770 40GE Switch (PSE)

Applicable Platforms

X770

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