MSI Big Bang-Marshal (B3) manual PCI-E CeaseFire Switch PEG1, PEG2, PEG3, PEG4

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Hardware Setup

PCI-E CeaseFire Switch: PEG1, PEG2, PEG3, PEG4

The PCI-E CeaseFire switch can help you conveniently and directly control the installed graphics cards without removing the physical graphics cards.

Enable the PCIE slot

Disable the PCIE slot

1 2 3 4

PCI_E1 switch

PCI_E3 switch

PCI_E5 switch

PCI_E7 switch

Important

Avoid using the switchs while the system is on; it will damage the mainboard.

2-24

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Contents BIG Bang Marshal B3 series MS-7670 v1.x MainboardRevision 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 Mainboard Specifications Memory SupportChapter Mainboard Layout BIG Bang Marshal B3 MS-7670 v1.X ATX MainboardPacking Contents Optional AccessoriesPage Hardware Setup Quick Components Guide JUSB2, JUSB3Screw Holes ChapterCPU Central Processing Unit Introduction to LGA 1155 CPUCPU & Cooler Installation Alignment KeyAlignment Key Mainboard Hook Memory Memory Population RuleInstalling Memory Modules Power Supply ATX 24-pin Power Connector JPWR1ATX 8-pin Power Connector JPWR2, JPWR3 ATX 6-pin Power Connector JPWR4Back Panel Standard RJ-45 LAN jack is for connection to Yellow Connectors Serial ATA Connector SATA1~8Fan Power Connectors CPUFAN1, SYSFAN1~7 DLED3 Connector JDLED3Serial Port Connector JCOM1 Front Panel Connectors JFP1, JFP2Chassis Intrusion Connector JCI1 Front USB 2.0 Connector JUSB1/ JUSB4/ JUSB5 Front USB 3.0 Connector JUSB2, JUSB3 IEEE1394 Connector J13941TPM Module connector JTPM1 Pdif -Out Connector JSP1 Front Panel Audio Connector JAUD1Voltage Check Point FV1 Power Button POWER1 Reset Button RESET1Button OC Genie Button OC1Multi Bios Button BIOS1 Switch Over-Voltage Switch V SwitchPCI-E CeaseFire Switch PEG1, PEG2, PEG3, PEG4 Jumpers Clear Cmos Jumper JBAT1CPU, SA, CPU I/O, DDR and DMI knob jumpers JCOM1 Jumpers J3, J2Driving & Voltage adjustable knob Pcie Peripheral Component Interconnect Express Slot SlotsPcie Bandwidth Allocation LED Status Indicators DDR Phase LEDs CPU Phase LEDsPCH Phase LEDs SA Phase LEDs VTT Phase LEDsMulti Bios LED Debug LED Panel Page Bios Setup Entering Setup Press DEL to enter Setup Menu, F11 to enter Boot MenuControl General Help F1Main Menu Green Power Utilities Overclocking EistPage Chapter Bios Setup MEMORY-Z Page Game Settings System StatusAdvance Hpet Chapter Page Mflash Security Multi Bios auto update starting Flashing... XX% Boot Save & Exit Page Realtek Audio Installing the Realtek HD Audio Driver Installation for WindowsSoftware Configuration Software panel overviewAuto popup dialog Hardware Default Setting Backpanel audio jacks to 8-channel speakers diagram Intel RAID Introduction Bios Configuration Using the Intel Matrix Storage Manager Option ROMPage Ix B Append Intel RAID Ix B Append Page Ix B Append Installing Driver Ix B Append Degraded RAID Array Ix B Append Page Marvell RAID RAID Configuration Press Ctrl+M to enter Bios Setup or Space to continueIx C Append RAID MRAID1 Using Delete permanently erases all data on the virtual disk Status Installing the RAID Driver for bootable RAID Array Ix C Append