User`s manual

Preface
About This Manual
This manual is written for system integrators, PC technicians and knowledgeable
PC users. It provides information for the installation and use of the X8DA3/
X8DAi motherboard.
About This Motherboard
The X8DA3/X8DAi supports the Intel 5500/5600 Series Processor platform,
the fi rst dual-processing platform that supports the Intel QuickPath Interconnect
(QPI) Technology, which provides the next generation point-to-point system inter-
face, replacing the current Front Side Bus. With the 5500/5600 Series Processor
built-in, this motherboard substantially enhances system performance with in-
creased bandwidth and unprecedented scalability, optimized for workstations, high-
end CAD systems and intensive applications. Please refer to our website (http://
www.supermicro.com/products/) for processor updates. This product is intended to
be installed and serviced by professional technicians.
Manual Organization
Chapter 1 describes the features, specifi cations and performance of the mother-
board and provides detailed information about the chipset.
Chapter 2 provides hardware installation instructions. Read this chapter when
installing the processor, memory and other hardware components into the system.
If you encounter any problems, see Chapter 3, which describes troubleshooting
procedures for video, memory and system setup stored in the CMOS.
Chapter 4 includes provides information on running the CMOS Setup utility.
Appendix A lists BIOS POST Error Codes. Appendix B and Appendix C provide
the Windows OS and Other Software Installation Instructions.
Conventions Used in the Manual
Special attention should be given to the following symbols for proper installation and
to prevent damage done to the components or injury to yourself:
Warning: Important information given to ensure proper system installation
or to prevent damage to the components.
Note: Additional Information given to differentiate various models or to
ensure correct system setup.
iii
Preface