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Intel® Desktop Board DP43BFL Product Guide
Order Number: E88316-001

Revision History
Revision -001 Revision History First release of the Intel® Desktop Board DP43BFL Product Guide Date February 2010

Disclaimer
INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS ISGRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN INTEL’S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHERINTELLECTUAL PROPERTY RIGHT. Intel products are not intended for use in medical, life saving, or life sustaining applications. Intel may make changes to specifications and product descriptions at any time, without notice.

Intel Desktop Board DP43BFL may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errataare available on request. Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order. Copies of documents that have an ordering number and are referenced in this document, or other Intel literature, may be obtained from Intel Corporation by going to the World Wide Web site at: http://intel.com/ or by calling1-800-548-4725.

Intel and the Intel logo are trademarks of Intel Corporation in the U.S. and other countries. * Other names and brands may be claimed as the property of others. Copyright © 2010, Intel Corporation. All rights reserved.

Preface
This Product Guide gives information about board layout, component installation, BIOS update, and regulatory compliance for Intel® Desktop Board DP43BFL.Intended Audience
The Product Guide is intended for technically qualified personnel. It is not intended for general audiences.

Use Only for Intended Applications
All Intel Desktop Boards are evaluated as Information Technology Equipment (I.T.E.) for use in personal computers (PC) for installation in homes, offices, schools, computer rooms, and similar locations. The suitability of thisproduct for other PC or embedded non-PC applications or other environments, such as medical, industrial, alarm systems, test equipment, etc. may not be supported without further evaluation by Intel.

Document Organization
The chapters in this Product Guide are arranged as follows: 1 2 3 A B Desktop Board Features: a summary of product features Installing and Replacing Desktop BoardComponents: instructions on how to install the Desktop Board and other hardware components Updating the BIOS: instructions on how to update the BIOS Error Messages and Indicators: information about BIOS error messages and beep codes Regulatory Compliance: safety standards, regulations, and product certifications

Conventions
The following conventions are used in this manual:

CAUTION
Cautions warnthe user about how to prevent damage to hardware or loss of data.

NOTE
Notes call attention to important information.

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Intel Desktop Board DP43BFL Product Guide

Terminology
The table below gives descriptions of some common terms used in the product guide.
Term GB GHz KB kHz MB Mb MHz Description Gigabyte (1,073,741,824 bytes) Gigahertz (one billion hertz) Kilobyte (1024bytes) Kilohertz (one thousand hertz) Megabyte (1,048,576 bytes) Megabit (1,048,576 bits) Megahertz (one million hertz)

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Contents
1 Desktop Board Features
Supported Operating Systems..............................................................................11 Desktop Board Components.................................................................................12 Online Support...