ENERGY STAR Computer Servers Version 4.0

Partners and other interested parties with questions or concerns regarding these materials or the revision process with Version 4.0 can contact Ryan Fogle, EPA, Fogle.Ryan@epa.gov. To be added to the contact list, stakeholders are encouraged to contact servers@energystar.gov with their contact information.  The proposed program requirements, including the specification, and additional information will be available below.

ENERGY STAR Computer Servers Version 4.0 Final Draft Specification- January 31, 2023

Computer Servers Version 4.0 Final Draft Test Method (PDF, 148 KB)

Computer Servers Version 4.0 Final Draft Specification (PDF, 348 KB)

ENERGY STAR Computer Servers Version 4.0 Draft 1 Specification Webinar- August 16, 2022

ENERGY STAR Computer Servers Version 4.0 Draft 1 Specification - August 4, 2022

ENERGY STAR Computer Servers Version 4.0 Discussion Guide Stakeholder Comments 

ENERGY STAR Computer Servers Version 4.0 Discussion Guide Webinar Slides - April 19, 2022


ENERGY STAR Computer Servers Version 4.0 Discussion Guide - March 31, 2022


Applicable Specifications: