HP Photosmart C4400 All-in-One series

ENERGY STAR is a U.S. registered service mark of the U.S. EPA. As an ENERGY STAR partner,
HP has determined that this product meets ENERGY STAR guidelines for energy efficiency.
For more information on ENERGY STAR guidelines, go to the following Web site:
www.energystar.gov
Chapter 15
230 Technical information
Technical information