MSI Big Bang-XPower manual CPU Central Processing Unit, Introduction to LGA 1366 CPU

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MS-7666

CPU (Central Processing Unit)

When you are installing the CPU, make sure to install the cooler to prevent overheating. If you do not have the CPU cooler, consult your dealer before turning on the computer. For the latest information about CPU, please visit http://www.msi.com/index. php?func=cpuform2

Important

Overheating

Overheating will seriously damage the CPU and system. Always make sure the cooling fan can work properly to protect the CPU from overheating. Make sure that you apply an even layer of thermal paste (or thermal tape) between the CPU and the heatsink to enhance heat dissipation.

Replacing the CPU

While replacing the CPU, always turn off the ATX power supply or unplug the power supply’s power cord from the grounded outlet first to ensure the safety of CPU.

Overclocking

This mainboard is designed to support overclocking. However, please make sure your components are able to tolerate such abnormal setting, while doing overclocking. Any attempt to operate beyond product specifications is not recommended. We do not guar- antee the damages or risks caused by inadequate operation or beyond product speci- fications.

Chapter 2

Introduction to LGA 1366 CPU

The pin-pad side of LGA 1366 CPU.

Alignment Key

The surface of LGA 1366 CPU. Remem- ber to apply some thermal paste on it for better heat dispersion.

Alignment Key

Yellow triangle is the Pin 1 indicator

Yellow triangle is the Pin 1 indicator

2-3

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Contents MS-7666 v1.x Mainboard XPower seriesRevision History Preface FCC-B Radio Frequency Interference Statement Weee Waste Electrical and Electronic Equipment Statement Español Türkçe Contents Appendix a Realtek Audio Page Getting Started QPI Mainboard SpecificationsChapter Mainboard Layout XPower Series for MS-7666 1.0 only ATX MainboardXPower Series MS-7666 1.X ATX Mainboard Packing Checklist Hardware Setup Quick Components Guide Introduction to LGA 1366 CPU CPU Central Processing UnitAlignment Key CPU & Cooler InstallationChapter Mainboard Hook Memory Population Rule MemoryDIMM2 ChannelA Installing Memory Modules ATX 24-pin Power Connector JPWR1 Power SupplyATX 8-pin Power Connector JPWR2/ JPWR3 ATX 6-pin Power Connector JPWR4 Back Panel Standard RJ-45 LAN jack is for connection to Yellow Serial ATA Connector SATA1~8 ConnectorsFan Power Connectors CPUFAN,SYSFAN1~4 Chassis Intrusion Connector JCI1 Front USB Connector JUSB1 / JUSB2Front Panel Connectors JFP1, JFP2 IEEE1394 Connector J13941GreenPower Genie Connector JSMB1 optional TPM Module connector JTPM1Reset Button Power ButtonButton Base Clock Control Buttons OC Genie ButtonOver-Voltage Switch SwitchVoltage Check Point V-Check Point Pcie Peripheral Component Interconnect Express Slot SlotsPcie x16 slots Population Rule PCIE2 PCIE3 PCIE4 PCIE5 PCIE6 PCIE7 Installed Empty ATI CrossFireXTM Multi -GPU Technology Select the Advanced View from the view drop menu Nvidia SLI Technology Check the box LED Status Indicators optional QPI Phase LEDs CPU Phase LED panelReset LED IOH Phase LEDsDDR Phase LEDs Power LEDDebug LED Panel Page Bios Setup Press DEL to enter Setup Entering SetupGetting Help Control KeysGeneral Help F1 Main Menu Chapter Standard Cmos Features System doesn’t stop for any detected error Advanced Bios Features Hpet Integrated Peripherals Chapter Power Management Setup Hhmmss Monitor Green Power Bios Setting Password Cell Menu Bios Setup Chapter Page MEMORY-Z Page Chapter Page MS-7666 Flash BootChapter Page Overclocking Profile Load Fail -Safe/ Optimized Defaults Realtek Audio Hardware Setup CD-In Connector CDIN1 Front Panel Audio Connector JAUD1Spdif -Out Connector JSPD1 Page MIC Installation for Windows Installing the Realtek HD Audio DriverSoftware panel overview Software ConfigurationAuto popup dialog Intel RAID Introduction Using the Intel Matrix Stroage Manager Option ROM Bios ConfigurationPage Appendix B Intel RAID Appendix B Page Appendix B Installing Driver Appendix B Degraded RAID Array Appendix B Page Marvell RAID Press Ctrl+M to enter Bios Setup or Space to continue RAID ConfigurationAppendix C RAID MRAID1 Using Delete permanently erases all data on the virtual disk Status Installing the RAID Driver for bootable RAID Array Appendix C