EVGA 650I Jumper Settings, Clear Cmos Jumper Clrcmos, PCI Express x1 Slots, PCI Express x16 Slot

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Hardware Installation

PCI Express x1 Slots

There are two PCI Express x1 slots that are designed to accommodate less bandwidth-intensive cards, such as a modem or LAN card. The x1 slot provides 250 MB/sec bandwidth.

PCI Express x16 Slot

There is one PCI Express x16 slot that is reserved for a graphics or video card. The bandwidth of the x16 slot is up to 4GB/sec (8GB/sec concurrent).

When installing a PCI Express x16 card, be sure the retention clip snaps and locks the card into place. If the card is not seated properly, it could cause a short across the pins. Secure the card’s metal bracket to the chassis back panel with the screw used to hold the blank cover.

Jumper Settings

The motherboard contains a 3-pin BIOS configuration jumper that enables all board configurations to be done in the BIOS Setup program.

The silk screen on the motherboard shows a ∆ next to pin 1.

Clear CMOS Jumper: CLR_CMOS

The motherboard uses the CMOS RAM to store all the set parameters. The CMOS can be cleared by removing the CMOS jumper.

Use the following procedure to clear CMOS:

1.Turn off the AC power supply and connect pins 1 and 2 together using the jumper cap.

2.Return the jumper setting to normal (pins 2 and

3.Together with the jumper cap).

4.Turn the AC power supply back on.

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Contents Page User Guide Table of Contents Unpacking and Parts Descriptions Configuring the Bios Page Page Vii Before You Begin… Parts not in the KitIntentions of the Kit Page Features Ultimate OverclockingHigh-speed Memory Comprehensive Overclocking ToolsMultiple Disk Setup True x16 PCI Express SupportDualDDR2 Memory Architecture Nvidia MediaShield StorageBootable Multidisk Array RAID MorphingNetworking with Nvidia nForce Nvidia Native Gigabit EthernetUSB Motherboard Specifications Page Unpacking EquipmentSata Signal Cable Qty Four Nvidia nForce 650i Ultra MotherboardNvidia nForce 650i Ultra Motherboard Layout Chassis Backpanel Connectors Hardware Installation Safety InstructionsInstalling the CPU Preparing the MotherboardInstalling the CPU Fan Installing Memory DIMMsInstalling the Motherboard Installing the I/O ShieldSecuring the Motherboard into the Chassis Connecting Cables Setting Switches ¾ COM ‰ FDD ‰ IDEPower Connections Pin ATX Power PWR1Connecting IDE Hard Disk Drives Pin ATX 12V Power PWR2Connecting Serial ATA Cables Connecting Internal Headers Front Panel HeaderFront Panel Header Pins USB 2.0 Header Pins USB HeadersFront Audio Connector AudioFDD Connector Fan ConnectionsExpansion Slots PCI SlotsJumper Settings Clear Cmos Jumper ClrcmosPCI Express x1 Slots PCI Express x16 SlotConfiguring the Bios Enter Bios Setup Main Menu‰ Standard Cmos Features ‰ Advanced Bios Features‰ Advanced Chipset Features ‰ Power Management Setup‰ Load Defaults ‰ Set Password‰ Save & Exit Setup ‰ Exit Without SavingStandard Cmos Features Menu Standard Cmos Features MenuDate and Time IDE Channel and Sata Channel‰ None ‰ Auto‰ Manual ¾ Large‰ All Errors ‰ No ErrorsDrive a Halt OnMemory ‰ All, But Diskette‰ All, But Disk/Key ‰ Extended MemoryAdvanced Bios Features CdromHard Disk Boot Priority Network Boot PriorityRemovable Device Priority CPU Internal CacheQuick Power On Self Test First/Second/Third Boot DeviceBoot Other Device Boot Up NumLock StatusApic Mode Security OptionMPS Version Control For OS Full Screen Logo ShowAdvanced Chipset Features Advanced Chipset FeaturesSystem Clocks CPU Spread SpectrumFrequency Settings HT Multiplier Spread SpectrumFSB & Memory Config FSB Memory Clock Mode Auto‰ FSB and Memory Clock Mode ¾ Linked¾ Unlinked ‰ FSB QDR, MHz‰ Memory Timing Setting ‰ MEM DDR, MHz¾ Optimal ¾ Expert CPU Configuration ‰ Limit Cpuid MaxVal‰ CPU Thermal Control ‰ Execute Disable Bit System Voltages‰ C1E Enhanced Halt State ‰ Virtualization Technology‰ Memory ‰ nForce SPPNvmem Memory Test Load Timing/Voltage SetSystem Bios Cacheable Save Timing/Voltage SetHpet Function Nvidia GPU ExIntegrated Peripherals Menu Integrated Peripherals MenuIDE Function Setup ‰ IDE DMA transfer access‰ Primary Master/Slave PIO ‰ Primary Master/Slave UdmaRAID Config USB Config‰ RAID Enable ‰ Sata x Primary/SecondaryMAC Config IDE HDD Block ModeHD Audio Onboard FDC ControllerPower Management Setup Menu Acpi FunctionAcpi Suspend Type Power On by Alarm Power on Function‰ Password Soft-Off by PbntPnP/PCI Configuration Menu ‰ Hot Key Power On‰ Mouse Left Reset Configuration Data Init Display FirstResources Controlled By IRQ Resources PCI/VGA Palette SnoopMaximum Payload Size System Monitor Menu System Monitor MenuDynamic Fan Control Press Enter to display the Dynamic Fan Control menuHardware Installation