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Intel® Desktop Board DG41BI

Explore improved performance levels with the Intel® Desktop Board DG41BI designed for the new DDR3 memory. This board supports the Intel® Pentium® processor in the LGA775 socket with affordability in mind. Offered in micro-ATX form factor and populated with a PCI Express* 2.0 x16 slot, 2 DIMMs slots for DDR3 memory, and eight back panel USB 2.0 ports; you can build an affordable system with these expansion capabilities and maximize the power of the Intel® CoreTM processors with ease of mind.

The Intel® Desktop Board DG41BI is Microsoft Windows 7* ready.

Intel® Desktop Board DG41BI


Features and configurations
Form factor Micro-ATX (9.60 inches by 8.60 inches)
AA number (Altered Assembly) E82430-xxx
BIOS ID string BIG4110H.86A

At product launch, this desktop board supports:


Intel® High Definition Audio subsystem in the following configuration:

  • 8-channel (5.1 + 2 independent multi-streaming) audio subsystem with three analog audio outputs using the Realtek* ALC662 audio codec
LAN support 10/100 Mbits/sec LAN subsystem using the Realtek RTL8103EL Fast Ethernet Controller
Peripheral interfaces
Expansion capabilities
  • One PCI Express* 2.0 x 16 bus add-in card connector
  • Two PCI Express 2.0 x 1 bus add-in card connector
  • One mini-PCI Express 2.0 add-in card connector
  • One PCI Conventional bus connector
  • Intel® Graphics Media Accelerator X4500 (Intel® GMA X4500) onboard graphics subsystem
  • 2-year warranty
  • Standard Warranty Replacement (SWR) only

Additional Information: 1 2

Product and Performance Information


1. System resources and hardware (such as PCI and PCI Express*) require physical memory address locations that can reduce available addressable system memory. This could result in a reduction of as much as 1GB or more of physical addressable memory being available to the operating system and applications, depending on the system configuration and operating system.

2. Intel® High Definition Audio (Intel® HD Audio) requires a system with an appropriate Intel® chipset and a motherboard with an appropriate codec and the necessary drivers installed. System sound quality will vary depending on actual implementation, controller, codec, drivers, and speakers. For more information about Intel® HD Audio, refer to www.intel.com/design/chipsets/hdaudio.htm.