Intel D845WN, D845HV Installing the AGP Card Retention Mechanism, AGP Card with Retention Notch

Page 32

Intel Desktop Boards D845HV and D845WN Product Guide

Installing and Removing the AGP Retention Mechanism and Card

The AGP connector supports 1.5 V 4X and 2X AGP cards. Newer cards have a retention notch as shown in Figure 12. When using notched cards, install the AGP card retention mechanism (RM) before installing a card. The AGP card RM is not used with unnotched cards.

Pages 22–35 describe:

Installing the AGP card RM

Installing an AGP card

Removing an AGP card from the AGP card RM

Removing the AGP card RM

Installing the AGP Card Retention Mechanism

CAUTION

Install the AGP card RM only when using an AGP card with a retention notch (A) as shown in Figure 12. Use of the AGP card RM with an unnotched card may impair video operation. If you need to remove the AGP card RM, follow the instructions on page 35.

NOTE

All D845HV and D845WN boxed desktop boards may not include an AGP RM. See “Installing an AGP Card” on page 34 if your boxed desktop board does not include an AGP RM.

A

OM10592

Figure 12. AGP Card with Retention Notch

32

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Contents Intel Desktop Boards D845HV and D845WN Product Guide Revision History Revision Revision HistoryFCC Declaration of Conformity Date Canadian Department of Communications Compliance StatementContents Updating the Bios Intel Desktop Boards D845HV and D845WN Product GuideContents Technical ReferenceTables Desktop Board Features Desktop Board FeaturesFeature Summary Expansion Capabilities Power ManagementManagement Features Instantly Available PC Other Features Components D845HV Board ComponentsD845WN Board Components Processor Main MemoryProcessors Supported by the Desktop Board Type Designation System Bus FrequencyIntel 845 Chipset Intel 82845 Memory Controller Hub MCHInput/Output I/O Controller Real-Time ClockIntel 82801BA I/O Controller Hub ICH2 Firmware Hub FWHExpansion Slots USB SupportPCI Enhanced IDE Interface PCI Auto Configuration Audio SubsystemAccelerated Graphics Port AGP Communication and Networking Riser CNR OptionalIDE Auto Configuration Security PasswordsLAN Subsystem Optional LAN Subsystem SoftwareBattery Power Management FeaturesRJ-45 LAN Connector LEDs RJ-45 LAN Connector LEDsResume on Ring Instantly Available TechnologyStandby Current Requirements Instantly Available Current SupportDescription Standby Current Requirements mAIntel Desktop Boards D845HV and D845WN Product Guide Installing and Replacing Desktop Board Components Before You BeginInstalling the I/O Shield Installing the I/O ShieldInstalling and Removing the Desktop Board Installing and Replacing Desktop Board ComponentsD845WN Board Mounting Holes Installing and Removing a Processor Processor Fan Heatsink RM Mounting HolesInstalling the Processor Fan Heatsink RM Base to the Board Installing a Processor Installing the Processor Fan HeatsinkConnecting the Processor Fan Heatsink Cable Removing a ProcessorInstalling DIMMs Installing and Removing MemoryDimm Installation Guidelines Installing a Memory Module Removing DIMMs Installing the AGP Card Retention Mechanism AGP Card with Retention NotchPosition the RM over the AGP connector as shown below Installing an AGP Card Removing the AGP Card from the Retention MechanismRemoving the AGP Card Retention Mechanism Removing the AGP Card Retention MechanismConnecting the IDE Cable Connecting the IDE CableSetting the Bios Configuration Jumper Block Jumper Settings for the Bios Setup Program Modes J9G1Function / Mode Jumper SettingClearing Passwords Replacing the Battery PrecautionVorsicht Removing the Battery Intel Desktop Boards D845HV and D845WN Product Guide Updating the Bios Updating the Bios with the Intel Express Bios Update UtilityObtaining the Bios Update File Updating the BiosRecovering the Bios Updating the BiosIntel Desktop Boards D845HV and D845WN Product Guide Using the Setup Program Bios Setup Program Menu BarMaintenance Menu Maintenance MenuBios Setup Program Function Keys Extended Configuration Submenu Extended Configuration SubmenuUsing the Setup Program UC defaultFeature English defaultDisabled default Main MenuAdvanced Menu Advanced MenuOptions Auto default PCI Configuration SubmenuPCI Configuration Submenu Boot Configuration Submenu Boot Configuration SubmenuOptions No default On default DescriptionPeripheral Configuration Submenu Peripheral Configuration SubmenuBi-directional default DefaultIRQ 7 default Default Enabled defaultBoth default Disabled default IDE Configuration SubmenuIDE Configuration Submenu Primary/Secondary IDE Master/Slave Submenus Sectors default Auto default DescriptionPrimary/Secondary IDE Master/Slave Submenus Diskette Configuration Submenu Diskette Configuration SubmenuOptions Disabled default 44/1.25 MB 3½ defaultEnabled default Yes default Description Event Log Configuration SubmenuEvent Log Configuration Submenu Options AGP default Video Configuration SubmenuVideo Configuration Submenu If no password entered previously Feature Full defaultSecurity Menu Security MenuPower Menu Power MenuAcpi Submenu Acpi SubmenuEnabled default Disabled default Boot MenuBoot Menu Boot Device Priority Submenu Boot Device Priority SubmenuOptions DescriptionHard Disk Drives Submenu Removable Devices SubmenuHard Disk Drives Submenu Removable Devices SubmenuExit Menu Atapi CD-ROM DrivesAtapi CD-ROM Drives Submenu Exit MenuBoard Connectors Technical ReferenceBack Panel Connectors Description ColorMidboard Connectors Technical ReferencePower and Hardware Connectors Add-In Card and Peripheral Interface Connectors D845WN Board Add-in Card and Peripheral Interface Connectors Front Panel Connectors Front Panel ConnectorsDesktop Board Resources Memory MapDMA Channels System Memory MapMap O MapAddress hex Technical Reference DescriptionICH2 Acpi + TCO Interrupts InterruptsIntel Desktop Boards D845HV and D845WN Product Guide Error Messages and Indicators Bios Beep CodesBeep Codes Number of Beeps DescriptionBios Error Messages Bios Error MessagesError Message ExplanationError Messages and Indicators Intel Desktop Boards D845HV and D845WN Product Guide Safety Regulations Safety RegulationsRegulatory Compliance EMC RegulationsProduct Certification Markings Regulatory Compliance Installation PrecautionsInstallation Instructions Chassis and Component Certifications Prevent Power Supply OverloadEnsure Electromagnetic Compatibility EMC Compliance Place Battery Marking Use Only for Intended Applications
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D845HV, D845WN specifications

The Intel D845WN and D845HV motherboards have garnered attention for their robust features and reliability, making them suitable choices for a range of computing needs. Both motherboards belong to Intel’s 845 chipset family, which was designed to support the Pentium 4 processors, providing a foundation for both performance and value.

The Intel D845WN motherboard is recognized for its standard ATX form factor, which allows for versatility in case selection and expands the options for build configurations. It supports the Pentium 4 processors with a socket 478 interface, accommodating speeds of 1.3 GHz to 3.0 GHz. This motherboard is equipped with a front-side bus (FSB) speed of 400/533 MHz, ensuring fast data transfer rates between the processor and other components.

On the memory side, the D845WN supports up to 2 GB of DDR SDRAM, making it compatible with a range of memory options for efficient multitasking and improved performance. It features two memory slots for Dual Channel DDR support, enhancing memory bandwidth. The onboard graphics capabilities are powered by Intel's integrated graphics, making the D845WN capable of basic graphical tasks without requiring a dedicated graphics card, ideal for general computing or light gaming.

In contrast, the D845HV model shares many similarities with the D845WN but emphasizes additional features that cater to more advanced users. It includes support for Intel's RAID technology, allowing users to set up mirrored or striped disk configurations for improved data redundancy and performance. Furthermore, the D845HV motherboard comes with more extensive expansion slots, including additional PCI and an AGP slot for dedicated graphics cards, enhancing its overall upgradeability.

Both motherboards include integrated audio capabilities courtesy of Intel’s AC'97 Audio technology, ensuring satisfactory sound output for everyday multimedia use. Networking is facilitated through integrated Ethernet support, enabling reliable internet connectivity without needing additional network cards.

In terms of expansion and connectivity, both models feature USB ports, allowing users to connect multiple peripherals effortlessly. The combination of legacy and contemporary interfaces on the D845WN and D845HV ensures compatibility with a wide range of devices and peripherals.

In summary, the Intel D845WN and D845HV motherboards epitomize value-driven performance, offering essential features that cater to a variety of users, from casual computer users to more demanding applications. With their solid build quality and Intel's backing, these motherboards continue to be appreciated even in today's evolving computing landscape.