Lenovo ThinkServer RD630 Hardware Maintenance Manual page 196

For more information about ENERGY STAR ratings for Lenovo servers, go to http://www.lenovo.com.
By using ENERGY STAR compliant products and taking advantage of the power-management features of
your server, you reduce the consumption of electricity. Reduced electrical consumption contributes to
potential financial savings, a cleaner environment, and the reduction of greenhouse gas emissions.
For more information about ENERGY STAR, go to:
http://www.energystar.gov
Lenovo encourages you to make efficient use of energy an integral part of your day-to-day operations. To
help in this endeavor, set the following power-management features to take effect when your servers
have been used:
• Processor- or core-reduced power states
• Variable speed fan control based on power or thermal readings
• Low power memory states
• Liquid cooling capability
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ThinkServer RD630 Hardware Maintenance Manual