Notes, Notices, and CautionsNOTE: A NOTE indicates important information that helps you make better use of your computer.NOTICE: A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid theproblem.CAUTION: A CAUTION indicates a potential for property damage, personal injury, or death.Abbreviations and AcronymsFor a complete list of abbreviations and acronyms, see "Glossary" on page 179.____________________Information in this document is subject to change without notice.© 2006—2007 Dell Inc. All rights reserved.Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden.Trademarks used in this text: Dell, the DELL logo, Inspiron, Dell Precision, Dimension, OptiPlex, Latitude, PowerEdge, PowerVault, PowerApp,PowerConnect, Dell TravelLite, Dell Media Experience, Dell MediaDirect, and XPS are trademarks of Dell Inc.; Intel and Core are registeredtrademarks of Intel Corporation; Microsoft, Windows, and Outlook are registered trademarks of Microsoft Corporation; Bluetooth is a registeredtrademark owned by Bluetooth SIG, Inc. and is used by Dell under license; EMC is a registered trademark of EMC Corporation; ENERGYSTAR is a registered trademark of the U.S. Environmental Protection Agency. As an ENERGY STAR partner, Dell Inc. has determined thatthis product meets the ENERGY STAR guidelines for energy efficiency.Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products.Dell Inc. disclaims any proprietary interest in trademarks and trade names other than its own.Model PP03XFebruary 2007 P/N RC676 Rev. A04