美国环保署能源之星计划（ENERGY STAR Program）于2008年2月公布了5.0版计算机规格标准第1版草稿（ENERGY STAR Program Requirements for Computers Version 5.0 DRAFT 1）。

该标准草稿目录如下：
Partner Commitments 2
Commitments 2
Performance for Special Distinction 4
Eligibility Criteria 5
24 Section 1: Definitions 5
Section 2: Qualifying Products 9
Section 3: Energy Efficiency and Power Management Criteria 9
33 Section 4: Test Procedures 15
36 Section 5: Effective Date 17
Section 6: Future Specification Revisions 17
Appendix A: ENERGY STAR Test Procedure for Determining the Power Use of
Computers in Off, Sleep, Idle and Maximum Power 18

下载标准英文版本全文，请访问http://www.energystar.gov/ia/partners/prod_development/revisions/downloads/computer/Computer_Spec_Version5_%20Draft1.pdf。