Intel DH57DD Product Manual
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Intel DH57DD Product Manual

Desktop board
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Intel® Desktop Board DH57DD
Product Guide
Order Number: E89649-001

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Summary of Contents for Intel DH57DD

  • Page 1 Intel® Desktop Board DH57DD Product Guide Order Number: E89649-001...

  • Page 2: Revision History

    Intel may make changes to specifications and product descriptions at any time, without notice. Intel Desktop Board DH57DD may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request.

  • Page 3: Intended Audience

    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. may not be supported without further evaluation by Intel. Document Organization The chapters in this Product Guide are arranged as follows:...
  • Page 4 Intel Desktop Board DH57DD Product Guide Terminology The table below gives descriptions of 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) Megabit (1,048,576 bits) Megahertz (one million hertz)

  • Page 5: Table Of Contents

    Contents 1 Desktop Board Features Supported Operating Systems................11 Desktop Board Components.................12 Processor......................14 ® Intel H57 Express Chipset .................15 Main Memory.....................15 Graphics Subsystem ...................16 Integrated Graphics ..................16 ® Intel HD Graphics ................16 High-Definition Multimedia Interface* (HDMI*)........16 Digital Visual Interface (DVI-I) ..............17 VGA Displays ..................17...
  • Page 6 ® Updating the BIOS with the Intel Express BIOS Update Utility.........63 ® Updating the BIOS with the ISO Image BIOS Update File or the Intel Flash Memory Update Utility...................64 Obtaining the BIOS Update File ..............64 Updating the BIOS with the ISO Image BIOS Update File .........64 Updating the BIOS with the Intel Flash Memory Update Utility......65...
  • Page 7 2. LAN Connector LEDs ..................19 3. Location of the Standby Power Indicator ............25 4. Installing the I/O Shield ................29 5. Intel Desktop Board DH57DD Mounting Screw Hole Locations ......30 6. Unlatch the Socket Lever ................31 7. Lift the Load Plate..................32 8.
  • Page 8 25. Connecting Power Supply Cables ..............53 26. Location of the BIOS Configuration Jumper Block ..........54 27. Removing the Battery ...................61 28. Intel Desktop Board DH57DD China RoHS Material Self Declaration Table .....74 Tables 1. Feature Summary..................9 2. Intel Desktop Board DH57DD Components ............13 3.

  • Page 9: Desktop Board Features

    • 10-channel (7.1+2) Intel High Definition Audio (Intel HD Audio) using a Realtek* ALC889 audio codec including: ― Front panel audio header with support for Intel HD Audio and AC ’97 Audio ― Onboard S/PDIF out header and back panel S/PDIF out connector ―...
  • Page 10 Intel Desktop Board DH57DD Product Guide Table 1. Feature Summary (continued) Peripheral • Fourteen USB 2.0 ports: Interfaces ― Six ports are implemented with stacked back panel connectors ― Eight front panel ports are implemented with four dual-port internal headers •...

  • Page 11: Supported Operating Systems

    Desktop Board Features Supported Operating Systems The Desktop Board supports the following operating systems: • Microsoft Windows* 7 Ultimate 64-bit edition • Microsoft Windows 7 Ultimate 32-bit edition • Microsoft Windows 7 Home Basic 64-bit edition • Microsoft Windows 7 Home Premium 64-bit edition •...

  • Page 12: Desktop Board Components

    Intel Desktop Board DH57DD Product Guide Desktop Board Components Figure 1 shows the approximate location of the major components on Intel Desktop Board DH57DD. Figure 1. Intel Desktop Board DH57DD Components...
  • Page 13 Desktop Board Features Table 2. Intel Desktop Board DH57DD Components Label Description PCI bus connector PCI Express 2.0 x1 add-in card connector IEEE 1394a header IEEE 1394a header PCI Express 2.0 x1 add-in card connector Battery PCI Express 2.0 x16 add-in card connector...

  • Page 14: Processor

    Desktop Board may result in damage to the board, or the system may not function properly. Intel Desktop Board DH57DD supports the Intel Core i7, Intel Core i5, Intel Core i3, and Intel Pentium processors in an LGA1156 socket. Processors are not included with the Desktop Board and must be purchased separately.

  • Page 15: Intel H57 Express Chipset

    The Intel H57 Express Chipset, consisting of the Intel H57 Platform Controller Hub (PCH), provides interfaces to the processor and the USB, SATA, LPC, audio, network, display, and PCI Express x1 interfaces. The Intel H57 PCH is a centralized controller for the board’s I/O paths.

  • Page 16: Graphics Subsystem

    Intel Desktop Board DH57DD Product Guide Graphics Subsystem The board supports system graphics through either Intel HD Graphics or a PCI Express 2.0 x16 add-in graphics card. Integrated Graphics ® The board supports integrated graphics through the Intel Flexible Display Interface (FDI) for processors with Intel HD Graphics.

  • Page 17: Digital Visual Interface (Dvi-I)

    HDMI connector status. PCI Express* x16 Graphics The Intel Core i7, Intel Core i5, Intel Core i3, and Intel Pentium processors in an LGA1156 socket support discrete add-in graphics cards via the PCI Express 2.0 x16 add-in card connector. The board supports the following PCI Express speeds: •...

  • Page 18: Audio Subsystem

    • S/PDIF-out header with support for optical or coaxial S/PDIF output • Front panel audio header with support for Intel HD Audio and AC ’97 Audio • Intel HD Audio Link via an onboard header Table 5 lists the supported functions of the front panel and back panel audio jacks.

  • Page 19: Lan Subsystem

    1000 Mb/s data rate USB 2.0 Support The board supports up to fourteen USB 2.0 ports provided by two EHCI host controllers in the Intel H57 PCH that allow the use of EHCI-compatible drivers. The port arrangement is as follows: •...

  • Page 20: Sata Support

    The board provides five internal SATA connectors and one back panel eSATA connector which support one storage device per connector. Expandability Intel Desktop Board DH57DD provides the following connectors for system expansion: • One PCI Express 2.0 x16 connector •...

  • Page 21: Pci*/Pci Express Auto Configuration

    The features of the hardware monitoring and fan speed control include: • Intel Quiet System Technology, delivering acoustically-optimized thermal management • Thermal sensors in the processor and Intel H57 PCH, as well as near the processor voltage regulators and system memory...

  • Page 22: Fan Monitoring

    Intel Desktop Board DH57DD Product Guide NOTE The minimum thermal reporting threshold for the Intel H57 PCH is 59 °C. The PCH’s thermal sensor will display 59 °C until the temperature rises above this point. • Monitoring of system voltages to detect levels above or below acceptable values •...

  • Page 23: Hardware Support

    Desktop Board Features Hardware Support Power Connectors ATX12V-compliant power supplies can turn off the computer power through system control. When an ACPI-enabled computer receives the correct command, the power supply removes all non-standby voltages. When resuming from an AC power failure, the computer returns to the power state it was in before power was interrupted (either on or off).

  • Page 24: Instantly Available Pc Technology

    Intel Desktop Board DH57DD Product Guide Instantly Available PC Technology CAUTION For Instantly Available PC technology, the 5 V standby line for the power supply must be capable of delivering adequate +5 V standby current. Failure to provide adequate standby current when using this feature can damage the power supply and/or effect ACPI S3 sleep state functionality.

  • Page 25: Wake From Usb

    Figure 3. Location of the Standby Power Indicator For more information on standby current requirements for the Desktop Board, refer to the Technical Product Specification at http://support.intel.com/support/motherboards/desktop/ Wake from USB NOTE Wake from USB requires the use of a USB peripheral that supports Wake from USB and an operating system that supports Wake from USB.

  • Page 26: Wake From Cir

    Intel Desktop Board DH57DD Product Guide Wake from CIR Consumer IR device activity wakes the computer from an ACPI S1 or S3 state. Speaker A speaker is mounted on the Desktop Board. The speaker provides audible error code (beep code) information during the Power-On Self-Test (POST). Refer to Appendix A for a description of the board’s beep codes.

  • Page 27: 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 card •...

  • Page 28: Installation Precautions

    Intel Desktop Board DH57DD 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 29: 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 30: Installing And Removing The Desktop Board

    Refer to your chassis manual for instructions on installing and removing the Desktop Board. Figure 5 shows the location of the mounting screw holes for Intel Desktop Board DH57DD. Figure 5. Intel Desktop Board DH57DD Mounting Screw Hole Locations...

  • Page 31: Installing And Removing A Processor

    Installing and Replacing Desktop Board Components 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 a processor, make sure the AC power has been removed by unplugging the power cord from the computer;...

  • Page 32: Lift The Load Plate

    Intel Desktop Board DH57DD Product Guide 3. Rotate the socket lever to lift the load plate away from the socket (Figure 7, A). Make sure that the load plate is in the fully open position (Figure 7, B) while being careful not to damage adjacent components.

  • Page 33: Remove The Socket Cover

    Installing and Replacing Desktop Board Components 4. Remove the protective socket cover from the socket by placing your thumb against the front edge of the cover and resting your index finger on the rear grip (Figure 8, A). Lift the front edge of the socket to disengage the cover from the socket and lift the cover up and away from the socket (Figure 8, B).

  • Page 34: Remove The Processor From The Protective Cover

    Intel Desktop Board DH57DD Product Guide 5. Remove the processor from its protective cover. Hold the processor only at the edges, being careful not to touch the bottom of the processor (see Figure 9). NOTE Do not discard the processor cover. Always replace the processor cover if you remove the processor from the socket.

  • Page 35: Lower The Load Plate

    Installing and Replacing Desktop Board Components 7. Lower the load plate over the processor while leaving the socket lever in the open position (Figure 11). Figure 11. Lower the Load Plate 8. Lower the socket lever (Figure 12, B) while making sure that the front edge of the load plate slides under the shoulder screw cap as the lever is lowered (Figure 12, A).

  • Page 36: Installing A Processor Fan Heat Sink

    Intel Desktop Board DH57DD Product Guide Installing a Processor Fan Heat Sink Intel Desktop Board DH57DD has mounting holes for a processor fan heat sink. For instructions on how to attach the processor fan heat sink to the Desktop Board, refer to the boxed processor manual or boxed thermal solution manual.

  • Page 37: Installing And Removing System Memory

    Installing and Replacing Desktop Board Components Installing and Removing System Memory Desktop board DH57DD has four 240-pin DDR3 DIMM sockets arranged as DIMM 0 and DIMM 1 in both Channel A and Channel B. Guidelines for Dual Channel Memory Configuration Before installing DIMMs, read and follow these guidelines for dual channel memory configuration.

  • Page 38: Three Dimms

    Intel Desktop Board DH57DD Product Guide Figure 15. Example Dual Channel Memory Configuration with Four DIMMs Three DIMMs If you want to use three DIMMs in a dual-channel configuration, install a matched pair of DIMMs equal in speed and size in the DIMM 0 (blue) socket of channel A and the DIMM 0 (blue) socket of channel B.

  • Page 39: Installing Dimms

    Installing and Replacing Desktop Board Components Installing DIMMs To make sure you have the correct DIMM, place it on the illustration of the DDR3 DIMM in Figure 17. All the notches should match with the DDR3 DIMM. Figure 17. Use DDR3 DIMMs...

  • Page 40: Installing A Dimm

    Intel Desktop Board DH57DD Product Guide To install a DIMM, follow these steps: 1. Observe the precautions in "Before You Begin" on page 27. 2. Turn off all peripheral devices connected to the computer. Turn off the computer and disconnect the AC power cord.

  • Page 41: Removing Dimms

    Installing and Replacing Desktop Board Components Removing DIMMs To remove a DIMM, follow these steps: 1. Observe the precautions in "Before You Begin" on page 27. 2. Turn off all peripheral devices connected to the computer. Turn off the computer. 3.

  • Page 42: Installing A Pci Express X16 Graphics Card

    Intel Desktop Board DH57DD Product Guide Follow these instructions to install a PCI Express x16 graphics card: 1. Observe the precautions in "Before You Begin" on page 27. 2. Place the card in the PCI Express x16 connector (Figure 19, A) and press down on the card until it is completely seated in the connector and the card retention notch on the card snaps into place around the retention mechanism pin on the connector.

  • Page 43: Removing A Pci Express X16 Graphics Card

    Installing and Replacing Desktop Board Components Removing a PCI Express x16 Graphics Card Follow these instructions to remove a PCI Express x16 graphics card from a connector: 1. Observe the precautions in "Before You Begin" on page 27. 2. Disconnect the monitor cable from the graphics card back panel connector. 3.

  • Page 44: Connecting Sata Cables

    Intel Desktop Board DH57DD Product Guide Connecting SATA Cables SATA cables support the Serial ATA protocol. Each cable can be used to connect one internal SATA drive to the Desktop Board. For correct cable function: 1. Observe the precautions in “Before You Begin” on page 27.

  • Page 45: Connecting To The Internal Headers

    Connecting to the Internal Headers Before connecting cables to any of the internal headers, observe the precautions in “Before You Begin” on page 27. Figure 22 shows the location of the internal headers and connectors on Intel Desktop Board DH57DD. Figure 22. Internal Headers...

  • Page 46: Front Panel Audio Header

    Intel Desktop Board DH57DD Product Guide Front Panel Audio Header The front panel audio header shown in Figure 22, A supports both Intel High Definition (HD) Audio and AC ’97 Audio. Table 7 shows the pin assignments and signal names for HD Audio and Table 8 shows the pin assignments and signal names for AC ’97 Audio.

  • Page 47: S/Pdif Header

    Installing and Replacing Desktop Board Components S/PDIF Header Figure 22, C shows the location of the S/PDIF output header. Table 10 shows the pin assignments and signal names for the S/PDIF output header. Table 10. S/PDIF Header Signal Names Description Ground S/PDIF Out Key (no pin)

  • Page 48: Intel Rpat Header

    Jack Detect 2 ® Intel RPAT Header Figure 22, G shows the location of the Intel RPAT header. Table 14 shows the pin assignments and signal names for the Intel RPAT header. Table 14. Intel RPAT Header Signal Names Description...

  • Page 49: Alternate Front Panel Power Led Header

    Installing and Replacing Desktop Board Components Alternate Front Panel Power LED Header Figure 22, I shows the location of the alternate front panel power LED header. Pins 1 and 3 of this header duplicate the signals on pins 2 and 4 of the front panel header. If your chassis has a three-pin power LED cable, connect it to this header.

  • Page 50: Front Panel Usb 2.0 Headers

    Intel Desktop Board DH57DD Product Guide Front Panel USB 2.0 Headers Figure 22, K shows the location of the front panel USB 2.0 headers and Table 18 shows its pin assignments and signal names. Table 18. USB 2.0 Header Signal Names...

  • Page 51: Connecting To The Audio System

    Installing and Replacing Desktop Board Components Connecting to the Audio System ® After installing the Realtek audio driver from the Intel Express Installer DVD-ROM, the multi-channel audio feature can be enabled. Figure 23 shows the back panel audio connectors. The default connector assignments are shown in the table.

  • Page 52: Connecting Chassis Fan And Power Supply Cables

    Intel Desktop Board DH57DD Product Guide Connecting Chassis Fan and Power Supply Cables Connecting a Chassis Fan Connect the chassis fan cable to the chassis fan header on the Desktop Board. Figure 24 shows the location of the chassis fan header.

  • Page 53: Connecting Power Supply Cables

    Installing and Replacing Desktop Board Components Connecting Power Supply Cables CAUTION Failure to use an appropriate power supply and/or not connecting the 12 V power connector (Figure 25, A) to the Desktop Board may result in damage to the board or the system may not function properly.

  • Page 54: Setting The Bios Configuration Jumper

    Intel Desktop Board DH57DD Product Guide Setting the BIOS Configuration Jumper NOTE Always turn off the power and unplug the power cord from the computer before moving the jumper. Moving the jumper with the power on may result in unreliable computer operation.

  • Page 55: Clearing Passwords

    Installing and Replacing Desktop Board Components The three-pin BIOS jumper block enables board configuration to be done in the BIOS Setup program. Table 20 shows the jumper settings for the BIOS Setup program modes. Table 20. Jumper Settings for the BIOS Setup Program Modes Jumper Setting Mode Description...

  • Page 56: Replacing The Battery

    Intel Desktop Board DH57DD Product Guide 8. Use the arrow keys to select Clear Passwords. Press <Enter> and Setup displays a pop-up screen requesting that you confirm clearing the password. Select Yes and press <Enter>. Setup displays the maintenance menu again.
  • Page 57 Installing and Replacing Desktop Board Components OBS! Det kan oppstå eksplosjonsfare hvis batteriet skiftes ut med feil type. Brukte batterier bør kastes i henhold til gjeldende miljølovgivning. VIKTIGT! Risk för explosion om batteriet ersätts med felaktig batterityp. Batterier ska kasseras enligt de lokala miljövårdsbestämmelserna.
  • Page 58 Intel Desktop Board DH57DD Product Guide AŚCIAROŽZNAŚĆ Існуе рызыка выбуху, калі заменены акумулятар неправільнага тыпу. Акумулятары павінны, па магчымасці, перепрацоўвацца. Пазбаўляцца ад старых акумулятараў патрэбна згодна з мясцовым заканадаўствам па экалогіі. UPOZORNÌNÍ V případě výměny baterie za nesprávný druh může dojít k výbuchu. Je-li to možné, baterie by měly být recyklovány.
  • Page 59 Installing and Replacing Desktop Board Components ВНИМАНИЕ При использовании батареи несоответствующего типа существует риск ее взрыва. Батареи должны быть утилизированы по возможности. Утилизация батарей должна проводится по правилам, соответствующим местным требованиям. UPOZORNENIE Ak batériu vymeníte za nesprávny typ, hrozí nebezpečenstvo jej výbuchu. Batérie by sa mali podľa možnosti vždy recyklovať.
  • Page 60 Intel Desktop Board DH57DD Product Guide...

  • Page 61: Removing The Battery

    Installing and Replacing Desktop Board Components To replace the battery, follow these steps: 1. Observe the precautions in "Before You Begin" (see page 27). 2. Turn off all peripheral devices connected to the computer. Disconnect the computer’s power cord from the AC power source (wall outlet or power adapter). 3.
  • Page 62 Intel Desktop Board DH57DD Product Guide...

  • Page 63: Updating The Bios

    Power-On Self-Test (POST) memory test begins and before the operating system boot begins. This chapter tells you how to update the BIOS by either using the Intel Express BIOS Update utility or the Intel Flash Memory Update Utility, and how to recover the BIOS ®...

  • Page 64: Updating The Bios With The Iso Image Bios Update File Or The Intel Flash Memory Update Utility

    Update File or the Intel Flash Memory Update Utility You can use the information in this section to update the BIOS using either the Intel Flash Memory Update Utility or the ISO Image BIOS update file. Obtaining the BIOS Update File You can update to a new version of the BIOS by using the ISO Image BIOS update file (recommended), or Intel Flash Memory BIOS update file.

  • Page 65: Updating The Bios With The Intel Flash Memory Update Utility

    Updating the BIOS with the Intel Flash Memory Update Utility With the Intel Flash Memory Update Utility you can update the system BIOS from a bootable CD-ROM, bootable USB flash drive, or other bootable USB media. The utility available on the Intel World Wide Web site provides a simple method for creating a bootable CD-ROM that will automatically update your BIOS.

  • Page 66: Recovering The Bios

    BIOS could be damaged. Due to BIOS size and recovery requirements, a CD-R with the .BIO file in the root directory will be required. NOTE For more information about updating the Intel Desktop Board BIOS or recovering from a BIOS update failure, go to http://support.intel.com/support/motherboards/desktop/sb/CS-022312.htm.

  • Page 67: A Error Messages And Indicators

    A Error Messages and Indicators Intel Desktop Board DH57DD reports POST errors in two ways: • By sounding a beep code and blinking the front panel power LED • By displaying an error message on the monitor BIOS Error Codes Whenever a recoverable error occurs during POST, the BIOS causes the board’s...

  • Page 68: Front-Panel Power Led Blink Codes

    Intel Desktop Board DH57DD Product Guide Table 22. Front-panel Power LED Blink Codes Type Pattern Note F2 Setup/F10 Boot None Menu Prompt BIOS update in Off when the update begins, then on for progress 0.5 second, then off for 0.5 second. The pattern repeats until the BIOS update is complete.

  • Page 69: B Regulatory Compliance

    Product Ecology statements • Electromagnetic Compatibility (EMC) regulations • Product certifications Safety Standards Intel Desktop Board DH57DD complies with the safety standards stated in Table 24 when correctly installed in a compatible host system. Table 24. Safety Standards Regulation Title CSA/UL 60950-1 Information Technology Equipment –...

  • Page 70: European Union Declaration Of Conformity Statement

    Intel Desktop Board DH57DD Product Guide European Union Declaration of Conformity Statement We, Intel Corporation, declare under our sole responsibility that the product Intel ® Desktop Board DH57DD is in conformity with all applicable essential requirements necessary for CE marking, following the provisions of the European Council Directives 2004/108/EC (EMC Directive), 2006/95/EC (Low Voltage Directive), and 2002/95/EC (ROHS 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 selected 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 Regulatory Compliance 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: China Rohs

    The China Ministry of Information Industry (MII) stipulates that a material Self Declaration Table (SDT) must be included in a product’s user documentation. The SDT for Intel Desktop Board DH57DD is shown in Figure 28. Figure 28. Intel Desktop Board DH57DD China RoHS Material...

  • Page 75: Emc Regulations

    Regulatory Compliance EMC Regulations Intel Desktop Board DH57DD complies with the EMC regulations stated in Table 25 when correctly installed in a compatible host system. Table 25. EMC Regulations Regulation Title FCC 47 CFR Part 15, Title 47 of the Code of Federal Regulations, Part 15, Subpart B, Subpart B Radio Frequency Devices.

  • Page 76: Canadian Department Of Communications Compliance Statement

    • Consult the dealer or an experienced radio/TV technician for help. Any changes or modifications to the equipment not expressly approved by Intel Corporation could void the user’s authority to operate the equipment. Tested to comply with FCC standards for home or office use.

  • Page 77: Korea Class B Statement

    Regulatory Compliance Korea Class B Statement Korea Class B Statement translation: This equipment is for home use, and has acquired electromagnetic conformity registration, so it can be used not only in residential areas, but also other areas. Ensure Electromagnetic Compatibility (EMC) Compliance Before computer integration, make sure that the power supply and other modules or peripherals, as applicable, have passed Class B EMC testing and are marked...

  • Page 78: Product Certifications

    Intel Desktop Board DH57DD Product Guide Product Certifications Board-Level Certifications Intel Desktop Board DH57DD has the regulatory compliance marks shown in Table 26. Table 26. Regulatory Compliance Marks Description Mark UL joint US/Canada Recognized Component mark. Includes adjacent UL file number for Intel Desktop Boards: E210882.

  • Page 79: Chassis- And Component-Level Certifications

    Compliance The US Department of Energy and the US Environmental Protection Agency have continually revised the ENERGY STAR requirements. Intel has worked directly with these two governmental agencies in the definition of the new requirements. This Desktop Board meets the ENERGY STAR Program for Computers: Version 5.0 Category B requirements.
  • Page 80 Intel Desktop Board DH57DD Product Guide...

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