HP 500-089, 500-017c, 500-010xt, 500-000t, 500-018, 23-b390, 23-b364 Product Type TEC kilowatt hour

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		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
Portable Computer	Category A	20.0+∑Efa	35.0+∑Efa	45.0+∑Efa
	Category B	26.0+∑Efa	45.0+∑Efa	65.0+∑Efa
	Category C	54.5+∑Efa	75.0+∑Efa	123.5+∑Efa

NOTE: ∑Efa is the sum of power factor of product additional functions.

2.Typical Energy Consumption

The energy consumption figure presented on the label is the data measured with the representative configuration that covers all the configurations in the registration unit which is selected according to CEL-30. Thus, actual energy consumption of this specific microcomputer may not be the same as the TEC data presented in the label.

3.Product Category

The product category is determined by the standard according to the microcomputer’s configuration. The categorization of products complies with the regulations in the following table:

Product Type	Configuration Description
Desktop microcomputer, AIO	Portable Computer

Category A	The desktop microcomputer and AIO
	whose configuration is out of the scope of
	Category B, C, and D

The portable computer whose configuration is out of the scope of Category B and C

Category B	CPU physical core number of 2, and	A Discrete GPU
	system memory of not less than 2GB

Category C	CPU physical core number of over 2, with
	at least one of the following features:
	1.	System memory of not less than 2 GB
	2.	A Discrete GPU

The product that has a CPU physical core number of not less than 2, system memory of not less than 2GB, A Discrete GPU with Frame Buffer Width not less than 128-bit.

Category D	CPU physical core number of not less than
	4, with at least one of the following
	features:
	1. System memory of not less than 4 GB

36 Chapter 5 Environmental notices for notebook computers