ENERGY STAR is a joint program of the U.S. Environmental Protection Agency and the U.S. Department ofEnergy aimed at saving money and protecting the environment through energy efficient products andpractices.Lenovo is proud to offer products with the ENERGY STAR certified designation. Lenovo computers, if carryan ENERGY STAR mark, have been designed and tested to conform to the ENERGY STAR programrequirements for computers as prescribed by the U.S. Environmental Protection Agency. For a certifiedcomputer, an ENERGY STAR mark may be affixed to the product, the product packaging, or displayedelectronically on the E-label screen or the power settings interface.By using ENERGY STAR compliant products and taking advantage of the power management features ofyour computer, you reduce the consumption of electricity. Reduced electrical consumption contributes topotential financial savings, a cleaner environment, and the reduction of greenhouse gas emissions. For moreinformation about ENERGY STAR, go to https://www.energystar.gov.Lenovo encourages you to make efficient use of energy an integral part of your day-to-day operations. Tohelp in this endeavor, Lenovo has preset a default power plan. To change the power plan, see “Set the powerplan” on page 13.Appendix D. Compliance and TCO Certified information 95