HP 110-023w Regulatory, Safety and Environmental Notices User Guide - Page 53

For Windows 8, to verify the factory default power settings for your desktop or workstation, from the Start screen, type power, select Settings, and then select Power Options from the list of applications. Chemical substances HP is committed to providing our customers with information about the chemical substances in our products as needed to comply with legal requirements such as REACH (Regulation EC No. 1907/2006 of the European Parliament and the Council). A chemical information report for this product can be found at http://www.hp.com/go/reach. Mercury statement This HP product may contain the following material that might require special handling at end-of-life: ● Mercury in the fluorescent lamp in the display LCD Disposal of mercury can be regulated because of environmental considerations. For disposal or recycling information, please contact your local authorities or the Electronic Industries Alliance (EIA) (http://www.eiae.org). Perchlorate material-special handling may apply The computer's real-time clock battery may contain perchlorate and may require special handling when recycled or disposed of in California. See http://www.dtsc.ca.gov/hazardouswaste/perchlorate/. China PC energy label In accordance with "The Regulation of the Implementation on China Energy Label for Microcomputers" (CEL-30), this microcomputer has an Energy Efficiency Label. The energy efficiency grade, TEC (Typical Energy Consumption), and product category presented on the label are determined and calculated according to the standard GB28380-2012. 1. Energy Efficiency Grades The grade is determined by the standard with the calculation of base consumption level with the sum of all the allowances for additional components such as main memory and graphics card. For products of any grade, the TEC should not exceed the value specified in the following table: Product Type Desktop microcomputer, AIO Category A Category B Category C Category D TEC (kilowatt hour) Grade 1 Grade 2 98.0+∑Efa 148.0+∑Efa 125.0+∑Efa 175.0+∑Efa 159.0+∑Efa 209.0+∑Efa 184.0+∑Efa 234.0+∑Efa Grade 3 198.0+∑Efa 225.0+∑Efa 259.0+∑Efa 284.0+∑Efa Chemical substances 45