Users Guide

Additional Information 241
NOTE: Any Dell computer bearing the ENERGY STAR
®
Emblem is certified to
comply with EPA ENERGY STAR
®
requirements as configured when shipped by
Dell. Any changes you make to this configuration (such as installing additional
expansion cards or drives) may increase the computer’s power consumption beyond
the limits set by the EPA's ENERGY STAR
®
Computers program.
ENERGY STAR
®
Emblem
The EPA's ENERGY STAR
®
Computers program is a joint effort between
the EPA and computer manufacturers to reduce air pollution by promoting
energy-efficient computer products. The EPA estimates that use of
ENERGY STAR
®
computer products can save computer users up to two
billion dollars annually in electricity costs. In turn, this reduction in
electricity usage can reduce emissions of carbon dioxide, the gas primarily
responsible for the greenhouse effect, and sulfur dioxide and nitrogen
oxides, the primary causes of acid rain.
You can also help reduce electricity usage and its side effects by turning off
your computer when it is not in use for extended periods of time,
particularly at night and on weekends.
Simplified Chinese Class A Warning Notice (China Only)
On Class A systems, the following warning will appear near the regulatory
label:
Warning: This is a Class A product. In a domestic environment this
product may cause radio interference, in which case the user may be
required to take adequate measures.