User's Guide

ENERGY STAR and the ENERGY STAR mark are registered trademarks owned by the U.S. Environmental
Protection Agency.
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.
China environmental notices
China PC energy label
In accordance with “The Regulation of the Implementation on China Energy Label for Microcomputers”, this
microcomputer has an Energy Eiciency Label. The energy eiciency grade, TEC (Typical Energy
Consumption), and product category presented on the label are determined and calculated according to the
standard GB28380-2012.
1. Energy Eiciency 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 specied in the following table:
Product Type
TEC (kilowatt hour)
Grade 1 Grade 2 Grade 3
Desktop microcomputer, AIO Category A 98.0+∑Efa 148.0+∑Efa 198.0+∑Efa
Category B 125.0+∑Efa 175.0+∑Efa 225.0+∑Efa
Category C 159.0+∑Efa 209.0+∑Efa 259.0+∑Efa
Category D 184.0+∑Efa 234.0+∑Efa 284.0+∑Efa
38 Chapter 5 Environmental notices for notebook and tablet computers