Intel BLKD975XBX2KR Product Manual

Intel BLKD975XBX2KR Product Manual

Product guide
Table of Contents

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Intel® Desktop Board D975XBX2
Product Guide
Order Number: D63326-005

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Table of Contents
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Summary of Contents for Intel BLKD975XBX2KR

  • Page 1 Intel® Desktop Board D975XBX2 Product Guide Order Number: D63326-005...
  • Page 2: Revision History

    Except as provided in Intel’s Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right.
  • Page 3: Intended Audience

    The Product Guide is intended only for technically qualified personnel. Use Only for Intended Applications All Intel desktop boards are evaluated as Information Technology Equipment (I.T.E.) for use in personal computers (PCs) for installation in homes, offices, schools, computer rooms, and similar locations. The suitability of this product for other PC or embedded non-PC applications or other environments, such as medical, industrial, alarm systems, test equipment, etc.
  • Page 4: Box Contents

    Intel Desktop Board D975XBX2 Product Guide Terminology The table below gives descriptions to some common terms used in the product guide. Term Description Gigabyte (1,073,741,824 bytes) Gigahertz (one billion hertz) Kilobyte (1024 bytes) Megabyte (1,048,576 bytes) Mbit Megabit (1,048,576 bits)
  • Page 5: Table Of Contents

    Contents 1 Desktop Board Features Supported Operating Systems................11 Desktop Board Components.................12 Processor......................14 Main Memory.....................14 ® Intel 975X Express Chipset ................15 Audio Subsystem ....................16 Input/Output (I/O) Controller ................16 LAN Subsystem ....................17 LAN Subsystem Software................17 RJ-45 LAN Connector LEDs................17 Hi-Speed USB 2.0 Support ..................18 Enhanced IDE Interface ..................18...
  • Page 6 Matrix Storage Technology ........63 Configuring the BIOS ..................63 Creating Your RAID Set ................63 Loading the Intel Matrix Storage Technology RAID Drivers and Software ....64 Setting Up a “RAID Ready” System ...............64 Configuring for RAID using Marvell Storage Technology ...........64 Configuring the BIOS ..................64 Creating Your RAID Set ................65...
  • Page 7 Contents B Regulatory Compliance Safety Regulations .....................69 Place Battery Marking .................69 European Union Declaration of Conformity Statement..........70 Product Ecology Statements ................71 Lead-Free Desktop Board................74 EMC Regulations ....................75 Ensure Electromagnetic Compatibility (EMC) Compliance ........76 Product Certifications..................77 Board-Level Certification Markings ..............77 Chassis and Component Certifications............78 Figures 1.
  • Page 8 Intel Desktop Board D975XBX2 Product Guide Tables 1. Feature Summary..................9 2. Desktop Board D975XBX2 Components ............13 3. Memory Operating Frequencies...............15 4. RJ-45 10/100/1000 Gigabit Ethernet LAN Connector LEDs ........17 5. Front Panel Header Signal Names ..............45 6. IEEE 1394a Header Signal Names ..............45 7.
  • Page 9: Desktop Board Features

    1 Desktop Board Features ® This chapter briefly describes the main features of Intel Desktop Board D975XBX2. Table 1 summarizes the major features of the desktop board. Table 1. Feature Summary ATX (304.80 millimeters [12.00 inches] x 243.84 millimeters Form Factor [9.60 inches])
  • Page 10: Related Links

    • Intel Precision Cooling Technology fan speed control • Voltage sensing to detect out of range values Related Links For more information about Intel Desktop Board D975XBX2, including the Technical Product Specification (TPS), BIOS updates, and device drivers, go to: http://support.intel.com/support/motherboards/desktop/...
  • Page 11: Supported Operating Systems

    Desktop Board Features Supported Operating Systems The desktop board supports the following operating systems: • Microsoft Windows Vista* Ultimate • Microsoft Windows Vista Enterprise • Microsoft Windows Vista Business • Microsoft Windows Vista Home Premium • Microsoft Windows Vista Home Basic •...
  • Page 12: Desktop Board Components

    Intel Desktop Board D975XBX2 Product Guide Desktop Board Components Figure 1 shows the approximate location of the major components on Desktop Board D975XBX2. Figure 1. Desktop Board D975XBX2 Components...
  • Page 13 3.0-Gigabit/s Serial ATA connector 4, compatible with external Serial ATA adapter (red) Front panel header Speaker Related Links Go to the following links for more information about: • Desktop Board D975XBX2 http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop • Supported processors http://support.intel.com/support/motherboards/desktop • Audio software and utilities http://www.intel.com/design/motherbd •...
  • Page 14: Processor

    LGA775 package. Processors are not included with the desktop board and must be purchased separately. The processor connects to the Intel desktop board through the LGA775 socket. The supported processors list for Desktop Board D975XBX2 is located on the web at: http://support.intel.com/support/motherboards/desktop/...
  • Page 15: Intel 975X Express Chipset

    The Intel 975X Express Chipset consists of the following devices: • Intel 82975X Memory Controller Hub (MCH) with Direct Media Interface • Intel 82801GH I/O Controller Hub (ICH7DH) Related Link Go to the following link for more information about the Intel 975X Express Chipset: http://www.intel.com/products/desktop/chipsets...
  • Page 16: Audio Subsystem

    Intel Desktop Board D975XBX2 Product Guide Audio Subsystem The desktop board D975XBX2 includes a flexible 8-channel audio subsystem based on a SigmaTel STAC9247D audio codec: The audio subsystem features: • Intel High Definition Audio interface • Impedance sensing capability for jack re-tasking •...
  • Page 17: Lan Subsystem

    Support for RJ-45 connector with status indicator LEDs • Configurable EEPROM that contains the MAC address LAN Subsystem Software For LAN software and drivers, refer to the D975XBX2 link on Intel’s World Wide Web site at: http://support.intel.com/support/motherboards/desktop RJ-45 LAN Connector LEDs Two LEDs are built into the RJ-45 LAN connector located on the back panel (see Figure 2).
  • Page 18: Hi-Speed Usb 2.0 Support

    Intel Desktop Board D975XBX2 Product Guide Hi-Speed USB 2.0 Support NOTE Computer systems that have an unshielded cable attached to a USB port might not meet FCC Class B requirements, even if no device or a low-speed USB device is attached to the cable.
  • Page 19: Bios

    Desktop Board Features BIOS The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI and IDE auto-configuration utilities, and the video BIOS. See Chapter 3 on page 59 for more information about the BIOS. Serial ATA and IDE Auto Configuration If you connect a Serial ATA or IDE device (such as a hard drive) to your desktop board, the auto-configuration utility in the BIOS automatically detects and configures the device for your computer.
  • Page 20: Chassis Intrusion

    Fan Speed Control (Intel Precision Cooling Technology) Intel Precision Cooling Technology automatically adjusts the processor fan speed based on the processor temperature and adjusts the chassis fan speeds depending on the system temperature. System fan noise may be reduced by operating controlled chassis and processor fans at the minimum necessary speeds.
  • Page 21: Location Of Standby Power Indicator

    LED turning amber. Figure 3. Location of Standby Power Indicator Related Links For more information on standby current requirements for the desktop board, go to the link below, select the desktop board name, and then select Technical Documentation: http://developer.intel.com/design/motherbd/...
  • Page 22: Resume On Ring

    Intel Desktop Board D975XBX2 Product Guide Resume on Ring The operation of Resume on Ring can be summarized as follows: • Resumes operation from either ACPI S1 or ACPI S3 state • Requires only one call to access the computer •...
  • Page 23: Onboard Power Button

    Desktop Board Features Onboard Power Button CAUTION Electrostatic discharge (ESD) can damage components. Perform the procedure described in this section only at an ESD workstation using an antistatic wrist strap and a conductive foam pad. If such a station is not available, you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the computer chassis.
  • Page 24 Intel Desktop Board D975XBX2 Product Guide...
  • Page 25: Installing And Replacing Desktop Board Components

    2 Installing and Replacing Desktop Board Components This chapter tells you how to: • Install the I/O shield • Install and remove the desktop board • Install and remove a processor • Install and remove memory • Install and remove a PCI Express x16 add-in card •...
  • Page 26: Installation Precautions

    Intel Desktop Board D975XBX2 Product Guide Installation Precautions When you install and test the Intel desktop board, observe all warnings and cautions in the installation instructions. To avoid injury, be careful of: • Sharp pins on connectors • Sharp pins on printed circuit assemblies •...
  • Page 27: Installing The I/O Shield

    Installing and Replacing Desktop Board Components Installing the I/O Shield The desktop board comes with an I/O shield. When installed in the chassis, the shield blocks radio frequency transmissions, protects internal components from dust and foreign objects, and promotes correct airflow within the chassis. Install the I/O shield before installing the desktop board in the chassis.
  • Page 28: Installing And Removing The Desktop Board

    Intel Desktop Board D975XBX2 Product Guide Installing and Removing the Desktop Board CAUTION Only qualified technical personnel should do this procedure. Disconnect the computer from its power source before performing the procedures described here. Failure to disconnect the power before you open the computer can result in personal injury or equipment damage.
  • Page 29: Location Of Mounting Screw Holes

    Installing and Replacing Desktop Board Components Figure 6 shows the location of the 10 mounting screw holes for Desktop Board D975XBX2. Figure 6. Location of Mounting Screw Holes...
  • Page 30: Installing And Removing A Processor

    Intel Desktop Board D975XBX2 Product Guide Installing and Removing a Processor Instructions on how to install the processor on the desktop board are given below. Installing a Processor CAUTION Before installing or removing the processor, make sure that AC power has been removed by unplugging the power cord from the computer;...
  • Page 31: Remove The Protective Socket Cover

    Installing and Replacing Desktop Board Components 4. Remove the protective socket cover from the load plate (Figure 9). Do not discard the protective socket cover. Always replace the socket cover if the processor is removed from the socket. Figure 9. Remove the Protective Socket Cover 5.
  • Page 32: Install The Processor

    Intel Desktop Board D975XBX2 Product Guide 6. Hold the processor with your thumb and index fingers oriented as shown in Figure 11. Make sure fingers align to the socket cutouts (Figure 11, A) Align notches (Figure 11, B) with the socket (Figure 11, C). Lower the processor straight down without tilting or sliding it in the socket.
  • Page 33: Installing The Processor Fan Heat Sink

    Processor Fan Header Removing the Processor For instructions on how to remove the processor fan heat sink and processor, refer to the processor installation manual or the Intel World Wide Web site at: ® ® Integration of the Boxed Intel...
  • Page 34: Installing And Removing Memory

    Intel Desktop Board D975XBX2 Product Guide Installing and Removing Memory Desktop Board D975XBX2 has four 240-pin DIMM sockets arranged as DIMM 0 and DIMM 1 in both Channel A and Channel B, as shown in Figure 18. Guidelines for Dual Channel Memory Configuration Before installing DIMMs, read and follow these guidelines for dual channel configuration.
  • Page 35: Dual Channel Memory Configuration Example 3

    Installing and Replacing Desktop Board Components Three DIMMs Install a matched pair of DIMMs equal in speed and size in DIMM 0 (blue) and DIMM 1 (black) of channel A. Install a DIMM equal in speed and total size of the DIMMs installed in channel A in either DIMM 0 or DIMM 1 of channel B (see Figure 16).
  • Page 36: Installing Dimms

    Intel Desktop Board D975XBX2 Product Guide Installing DIMMs CAUTION Install memory in the DIMM sockets before installing a PCI Express x16 card to avoid interference with the memory retention mechanism. To make sure you have the correct DIMM, place it on the illustration of the DDR2 DIMM in Figure 17.
  • Page 37: Installing A Dimm

    Installing and Replacing Desktop Board Components Figure 18. Installing a DIMM 5. Make sure the clips at either end of the DIMM socket(s) are pushed outward to the open position. 6. Holding the DIMM by the edges, remove it from its anti-static package. 7.
  • Page 38: Removing Dimms

    Intel Desktop Board D975XBX2 Product Guide Removing DIMMs To remove a memory module, follow these steps: 1. Observe the precautions in "Before You Begin" on page 25. 2. Turn off all peripheral devices connected to the computer. Turn off the computer.
  • Page 39: Installing A Pci Express X16 Card

    Installing and Replacing Desktop Board Components Installing a PCI Express x16 Card If you are installing a single PCI Express Graphics card, install it in PCI Express connector 1 (see Figure 19, A) for optimum performance. However, if you are installing two PCI Express Graphics cards, install them in PCI Express connectors 1 and 2 (see Figure 19, B).
  • Page 40: Installing A Pci Express X16 Card

    Intel Desktop Board D975XBX2 Product Guide Follow these instructions to install any PCI Express x16 card: 1. Observe the precautions in "Before You Begin" on page 25. 2. Place the card in the PCI Express x16 connector (Figure 20, A) and press down on the card until it is completely seated in the connector and the card retention notch snaps into place around the RM pin.
  • Page 41: Removing The Pci Express X16 Card

    Installing and Replacing Desktop Board Components Removing the PCI Express x16 Card Follow these instructions to remove the PCI Express x16 card from the RM: 1. Observe the precautions in "Before You Begin" on page 25. 2. Remove the screw that secures the card’s metal bracket to the chassis back panel (Figure 21, A).
  • Page 42: Connecting The Ide Cable

    Intel Desktop Board D975XBX2 Product Guide Connecting the IDE Cable The IDE cable can be used to connect two drives to the desktop board. The cable supports the ATA-66/100 transfer protocol. Figure 22 shows the correct installation of the cable.
  • Page 43: Connecting The Serial Ata Cable

    Installing and Replacing Desktop Board Components Connecting the Serial ATA Cable The SATA cable (4-conductor) supports the Serial ATA protocol and connects a single drive to the desktop board. Either end of the cable can be connected to the SATA drive or the connector on the board.
  • Page 44: Connecting Internal Headers

    Intel Desktop Board D975XBX2 Product Guide Connecting Internal Headers Before connecting cables to the internal headers, observe the precautions in "Before You Begin" on page 25. Item Description Front panel Alternate front panel power LED IEEE 1394a USB 2.0 Front panel audio...
  • Page 45: Front Panel Header

    Installing and Replacing Desktop Board Components Front Panel Header Figure 24, A on page 44 shows the location of the multi-colored front panel header. Table 5 shows the pin assignments for the front panel header. Table 5. Front Panel Header Signal Names Description In/Out Pin Description...
  • Page 46: Usb 2.0 Headers

    Intel Desktop Board D975XBX2 Product Guide USB 2.0 Headers See Figure 24, D for the location of the black USB 2.0 headers. Table 7 shows the pin assignments for the headers. Table 7. USB 2.0 Header Signal Names USB Port A...
  • Page 47: Connecting The Rear Panel Usb 2.0 Adapter

    Installing and Replacing Desktop Board Components Installing the Rear Panel USB 2.0 Adapter Follow these instructions to install the rear panel USB 2.0 adapter (see Figure 25): 1. Observe the precautions in "Before You Begin" on page 25. 2. Attach the connector at the end of the adapter cable to the USB 2.0 header on the desktop board.
  • Page 48: Installing An External Serial Ata Adapter

    Intel Desktop Board D975XBX2 Product Guide Installing an External Serial ATA Adapter If you are installing an external Serial ATA (eSATA) adapter to the desktop motherboard, follow these instructions (see Figure 26): 1. Observe the precautions in "Before You Begin" on page 25.
  • Page 49: Connecting Chassis Fan Cables

    Installing and Replacing Desktop Board Components Connecting Chassis Fan Cables Connect the chassis fan cables to the desktop board fan headers shown in Figure 27. Figure 27. Location of Fan Headers...
  • Page 50: Connecting Power Supply Cables

    Intel Desktop Board D975XBX2 Product Guide Connecting Power Supply Cables NOTE Failure to use the appropriate power supply and/or not connecting the 12 V (2x4) power connector to the desktop board may result in damage to the board or the system may not function properly.
  • Page 51: Other Connectors

    Installing and Replacing Desktop Board Components NOTE Do not use the 2x2 to 2x4 adapter when using an Intel ® Pentium ® processor Extreme Edition or a processor that is not running at its default settings. Doing so may result in damage to the desktop board.
  • Page 52: Setting The Bios Configuration Jumper

    Intel Desktop Board D975XBX2 Product Guide Setting the BIOS Configuration Jumper CAUTION Always turn off the power and unplug the power cord from the computer before changing the jumper. Moving the jumper with the power on may result in unreliable computer operation.
  • Page 53: Clearing Passwords

    Installing and Replacing Desktop Board Components Clearing Passwords This procedure assumes that the board is installed in the computer and the configuration jumper block is set to normal mode. 1. Observe the precautions in "Before You Begin" on page 25. 2.
  • Page 54: Back Panel Connectors

    Intel Desktop Board D975XBX2 Product Guide Back Panel Connectors NOTE The line out connector, located on the back panel, is designed to power either headphones or amplified speakers only. Poor audio quality may occur if passive (non- amplified) speakers are connected to this output.
  • Page 55: Replacing The Battery

    Installing and Replacing Desktop Board Components Replacing the Battery A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer is not plugged into a wall socket, the battery has an estimated life of three years. When the computer is plugged in, the standby current from the power supply extends the life of the battery.
  • Page 56 Intel Desktop Board D975XBX2 Product Guide VORSICHT Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr. Die Batterie darf nur durch denselben oder einen entsprechenden, vom Hersteller empfohlenen Batterietyp ersetzt werden. Entsorgen Sie verbrauchte Batterien den Anweisungen des Herstellers entsprechend. AVVERTIMENTO Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto.
  • Page 57 Installing and Replacing Desktop Board Components VIGYAZAT Ha a telepet nem a megfelelő típusú telepre cseréli, az felrobbanhat. A telepeket lehetőség szerint újra kell hasznosítani. A használt telepeket a helyi környezetvédelmi előírásoknak megfelelően kell kiselejtezni. AWAS Risiko letupan wujud jika bateri digantikan dengan jenis yang tidak betul. Bateri sepatutnya dikitar semula jika boleh.
  • Page 58: Removing The Battery

    Intel Desktop Board D975XBX2 Product Guide การระวั ง ระวั ง การระเบิ ด ที ่ เ กิ ด จากเปลี ่ ย นแบตเตอรี ่ ผ ิ ด ประเภท หากเป น ไปได ควรนํ า แบตเตอรี ่ ไ ปรี ไ ซเคิ ล การทิ ้ ง แบตเตอรี ่ ใ ช แ ล ว ต อ งเป น ไปตามกฎข อ บั ง คั บ ด า นสิ ่ ง แวดล อ มของท อ งถิ ่ น...
  • Page 59: Bios

    For the latest BIOS Setup menu options, go to the Intel World Wide Web site: http://support.intel.com/support/motherboards/desktop/ Updating the BIOS The BIOS can be updated by either using the Intel Express BIOS Update utility or the Iflash Memory Update utility. ®...
  • Page 60: Updating The Bios With The Iflash Memory Update Utility

    Intel Flash Memory Update Utility You can obtain the BIOS update file through your computer supplier or by navigating to the Desktop Board D975XBX2 page on the Intel World Wide Web site at: http://support.intel.com/support/motherboards/desktop Navigate to the D975XBX2 page, click “[view] Latest BIOS updates,” and select the Iflash BIOS Update utility file.
  • Page 61: Recovering The Bios

    BIOS 3. As the computer boots, check the BIOS identifier (version number) to make sure the update was successful. If a logo appears, press <Esc> to view the POST messages. Recovering the BIOS It is unlikely that anything will interrupt the BIOS update; however, if an interruption occurs, the BIOS could be damaged.
  • Page 62 Intel Desktop Board D975XBX2 Product Guide...
  • Page 63: Configuring For Raid Using Intel Matrix Storage Technology

    Press <Ctrl-I> to enter the RAID Configuration Utility. Press <Ctrl-I> and enter the RAID Configuration Utility. 2. In the Intel Matrix Storage Manager option ROM Main Menu, select option #1: Create RAID Volume. Enter a volume name and press <Enter>.
  • Page 64: Loading The Intel Matrix Storage Technology Raid Drivers And Software

    82801GH SATA RAID Controller driver. 3. Finish the Windows installation and install all necessary drivers. 4. Install the Intel Matrix Storage Console software via the Intel Express Installer CD included with your desktop board or after downloading it from the Internet at http://support.intel.com/support/motherboards/desktop/.
  • Page 65: Creating Your Raid Set

    Configuring for RAID Creating Your RAID Set 1. Upon re-boot, you will see the following Marvell Storage Manager option ROM status message on the screen: Press <Ctrl-M> to enter the RAID Configuration Utility. Press <Ctrl-M> and enter the RAID Configuration Utility.
  • Page 66 Intel Desktop Board D975XBX2 Product Guide...
  • Page 67: A Error Messages And Indicators

    A Error Messages and Indicators Desktop Board D975XBX2 reports POST errors in two ways: • By sounding a beep code • By displaying an error message on the monitor BIOS Beep Codes The BIOS beep codes are listed in Table 10. The BIOS also issues a beep code (one long tone followed by two short tones) during POST if the video configuration fails (a faulty graphics card or no card installed) or if an external ROM module does not properly checksum to zero.
  • Page 68 Intel Desktop Board D975XBX2 Product Guide...
  • Page 69: B Regulatory Compliance

    B Regulatory Compliance This appendix contains the following regulatory compliance information for Desktop Board D975XBX2: • Safety regulations • European Union Declaration of Conformity statement • Product Ecology statements • Electromagnetic Compatibility (EMC) regulations • Product certifications Safety Regulations Desktop Board D975XBX2 complies with the safety regulations stated in Table 12 when correctly installed in a compatible host system.
  • Page 70: European Union Declaration Of Conformity Statement

    Intel Desktop Board D975XBX2 Product Guide European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the product Intel ® Desktop Board D975XBX2 is in conformity with all applicable essential requirements necessary for CE marking, following the provisions of the European Council Directive 89/336/EEC (EMC Directive) and Council Directive 73/23/EEC (Safety/Low Voltage Directive).
  • Page 71: Product Ecology Statements

    The following information is provided to address worldwide product ecology concerns and regulations. Recycling Considerations As part of its commitment to environmental responsibility, Intel has implemented the Intel Product Recycling Program to allow retail consumers of Intel’s branded products to return used products to select locations for proper recycling.
  • Page 72 Français Dans le cadre de son engagement pour la protection de l'environnement, Intel a mis en œuvre le programme Intel Product Recycling Program (Programme de recyclage des produits Intel) pour permettre aux consommateurs de produits Intel de recycler les produits usés en les retournant à...
  • Page 73 & syarat, dsb. Portuguese Como parte deste compromisso com o respeito ao ambiente, a Intel implementou o Programa de Reciclagem de Produtos para que os consumidores finais possam enviar produtos Intel usados para locais selecionados, onde esses produtos são reciclados de maneira adequada.
  • Page 74: Lead-Free Desktop Board

    Intel Desktop Board D975XBX2 Product Guide Lead-Free Desktop Board This desktop board is lead free although certain discrete components used on the board contain a small amount of lead which is necessary for component performance and/or reliability. This desktop board is referred to as “Lead-free second level interconnect.”...
  • Page 75: Emc Regulations

    Regulatory Compliance EMC Regulations Desktop Board D975XBX2 complies with the EMC regulations stated in Table 14 when correctly installed in a compatible host system. Table 14. EMC Regulations Regulation Title FCC Class B Title 47 of the Code of Federal Regulations, Parts 2 and 15, Subpart B, Radio Frequency Devices.
  • Page 76: Ensure Electromagnetic Compatibility (Emc) Compliance

    Intel Desktop Board D975XBX2 Product Guide Japanese Kanji statement translation: This is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment (VCCI). If this is used near a radio or television receiver in a domestic environment, it may cause radio interference.
  • Page 77: Product Certifications

    Description Mark UL joint US/Canada Recognized Component mark. Includes adjacent UL file number for Intel desktop boards: E210882. FCC Declaration of Conformity logo mark for Class B equipment. Includes Intel name and D975XBX2 model designation. CE mark. Declaring compliance to European Union (EU) EMC directive (89/336/EEC) and Low Voltage directive (73/23/EEC).
  • Page 78: Chassis And Component Certifications

    Intel Desktop Board D975XBX2 Product Guide Chassis and Component Certifications Ensure that the chassis and certain components; such as the power supply, peripheral drives, wiring, and cables; are components certified for the country or market where used. Agency certification marks on the product are proof of certification. Typical...

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