ASRock P67 Extreme4 Gen3 manual Installing Three CrossFireXTM-Ready Graphics Cards

Page 28

2.8.1.2 Installing Three CrossFireXTM-Ready Graphics Cards

Step 1. Install one Radeon graphics card to PCIE2 slot. For the proper installation procedures, please refer to section “Expansion Slots”.

Step 2. Install one Radeon graphics card to PCIE4 slot. For the proper installation procedures, please refer to section “Expansion Slots”.

Step 3. Install one Radeon graphics card to PCIE5 slot. For the proper installation procedures, please refer to section “Expansion Slots”.

Step 4. Use one CrossFireTM Bridge to connect Radeon graphics cards on PCIE2 and PCIE4 slots, and use the other CrossFireTM Bridge to connect Radeon graphics cards on PCIE4 and PCIE5 slots. (CrossFireTM Bridge is provided with the graphics card you purchase, not bundled with this motherboard. Please refer to your graphics card vendor for details.)

28

Image 28

Contents P67 Extreme4 Gen3 Copyright Notice DisclaimerContents Introduction Uefi Menu Bar Utilities MenuPackage Contents IntroductionSpecifications Smart Switch ConnectorUSB3.0 Bios Feature Unique FeatureSupport CD HardwarePage Page Page Motherboard Layout 24.4cm 9.6LAN Port LED Indications I/O PanelTable for Audio Output Connection Page Pre-installation Precautions Screw HolesCPU Installation Page Installation of CPU Fan and Heatsink Installation of Memory Modules Dimm Dual Channel Memory ConﬁgurationsInstalling a Dimm Notch break BreakExpansion Slots PCI and PCI Express Slots Installing an expansion cardPcie slots Slitm and Quad Slitm Operation Guide RequirementsASRock SLIBridge2S Card For Windows XP / XP 64-bit OS For Slitm mode only Driver Installation and SetupDouble-click Nvidia Settings icon on your Windows taskbar Select Nvidia Control Panel tab Select Control Panel tabPage CrossFire Bridge Installing Three CrossFireXTM-Ready Graphics Cards CrossFireTM Bridge For Windows XP OS Install the required drivers to your systemFor Windows 7 / VistaTM OS Page Surround Display Feature Jumpers Setup\ Surround Display Information DescriptionOnboard Headers and Connectors USB 2.0 Headers USB 3.0 HeaderSeveral system front panel System Panel HeaderFunctions Chassis Speaker Header Speaker to this headerSupply to this connector ATX Power Connector Please connect an ATX powerATX 12V Power Connector Serial port Header Installation Guide of Front USB 3.0 PanelSerial port module Installation Guide of Rear USB 3.0 Bracket Smart Switches13 Dr. Debug Status Code DescriptionPage Page Page Serial ATA3 SATA3 Hard Disks Installation What is Hot Plug Function? What is Hot Swap Function?Hot Plug and Hot Swap Functions for Sata / Sataii HDDs Hot Plug and Hot Swap Functions for SATA3 HDDsPoints of attention, before you process the Hot Plug Points of attention, before you process the Hot Plug Points of attention, before you process the Hot UnplugDriver Installation Guide Installing Windows XP / XP 64-bit With RAID FunctionsSet up Uefi Make a Sata / Sataii / SATA3 Driver DisketteSetting Up a RAID Ready System Use RAID Installation Guide to set RAID conﬁgurationMigrating a RAID Ready System to RAID 0, RAID 1 or RAID Set up Uefi Installing Windows XP / XP 64-bit Without RAID Functions Page Introduction Uefi Menu BarMain Screen Navigation KeysTo jump to the Exit Screen or exit the current screen OC Tweaker Screen Dram Timing Control Dram Conﬁguration Load XMP Setting RAS# to CAS# Delay tRCDCommand Rate CR Write Recovery Time tWRRAS to RAS Delay tRRD Write to Read Delay tWTRMemory Fast Boot Memory Power Down ModeUse this to select VTT Voltage. The default value is Auto Use this to select Vccsa Voltage. The default value is AutoUser Default VTT VoltageAdvanced Screen Instant FlashCPU Configuration CPU Thermal Throttling Intel Virtualization TechnologyNo-Excute Memory Protection Local x2APICNorth Bridge Configuration Low Mmio AlignVT-d Primary Graphics AdapterSouth Bridge Configuration Onboard Debug Port LED Storage Configuration Marvell SATA3 Operation ModeMarvell SATA3 Bootable Sata ModeSuper IO Configuration Acpi Configuration USB Configuration USB 2.0 ControllerUSB 3.0 Controller Legacy USB SupportHardware Health Event Monitoring Screen Boot Screen Security Screen Exit Screen Software Support Contact InformationInstalling OS on a HDD Larger Than 2TB