Preface 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 X7DVL-E motherboard. The X7DVL-E supports dual Intel Xeon quad core/dual core processors (771 LGA) with a front side bus speed of of 667 MHz/1.066 GHz/1.333 GHz. With dual 64-bit Xeon dual core processors built-in, the X7DVL-E offers substantial functionality enhancements to the motherboards based on the Intel dual core NetBurst microarchitecture while remaining compat- ible with the IA-32 software.
The features include Intel Virtualization Technology, Hyper Pipelined Technology, Execution Trace Cache, Thermal Monitor 1/2 (TM1/ TM2), Enhanced Intel SpeedStep technology, Advanced Dynamic Execution, and Extended Memory 64 Technology (EM64T). These features allow the motherboard to operate at much higher speeds with better power management in much safer thermal environments than the traditional motherboards. The X7DVL-E is ideal for high performance dual processor (DP) and enterprise server environments. Please refer to the motherboard specifi cations pages on our web site (http://www.supermi- cro.com/Products/motherboard) for updates on supported processors.
This product is intended to be professionally installed. Manual Organization Chapter 1 describes the features, specifi cations and performance of the mainboard and provides detailed information about the chipset. Chapter 2 provides hardware installation instructions. Read this chapter when installing the processor, memory modules and other hardware components into the system. If you encounter any problems, see Chapter 3 , which describes trouble- shooting procedures for video, memory and system setup stored in CMOS. Chapter 4 includes an introduction to BIOS and provides detailed information on running the CMOS Setup utility. Appendix A provides BIOSError Beep Codes.
Appendix B and Appendix C list HostRAID Setup Guidelines 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: Danger/Caution: Instructions to be strictly followed to prevent catastrophic system failure or to avoid bodily injury. 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 cor- rect system setup. iii