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Intel® Desktop Board DB75EN

Powered by the 3rd generation Intel® CoreTM processor family, Intel® Desktop Board DB75EN maximizes employee productivity, PC performance, and data security with Intel® Small Business Advantage.

Based on the latest Intel® B75 Express Chipset, Intel Desktop Board DB75EN offers 32 GB memory support using four DIMMS. Peripherals that require parallel, VGA, and PS/2 connectors will find a perfect home on Intel Desktop Board DB75EN that offers legacy connectivity flexibilities.

Intel® Desktop Board DB75EN


Features and Configurations

Form factor


AA# (Altered Assembly)


BIOS ID string

ENB7510H.86A with Intel® Fast Boot Technology


At product launch, this desktop board supports:


  • Four  240-pin DDR3 SDRAM dual in-line memory module (DIMM) sockets
  • Support for DDR3 1600/1333 MHz DIMMs
  • Support for up to 32 GB of system memory



  • Discrete graphics support for PCI Express 3.0 x16 add-in graphics card
  • DVI-D and VGA for processors with Intel® HD Graphics


Intel® High Definition Audio1  subsystem in the following configuration:

  • 8-channel (5.1+ 2 independent multi-streaming) audio subsystem with three analog audio outputs using the Realtek ALC692* audio codec
  • Three stack analog audio ports
  • Front panel mic/headphone header and internal speaker header

LAN support

Gigabit (10/100/1000 Mb/s) LAN subsystem using the Intel® 82579LM Gigabit Ethernet Controller

Peripheral interfaces

Eight USB 2.0 ports (four back panel ports and four additional ports via internal headers)

  • One Serial ATA 6.0 Gb/s port
  • Four SATA 3.0 Gb/s ports with one eSATA capable port


Expansion capabilities

  • One PCI Express* 2.0 x 1 connector
  • Two PCI conventional bus connectors


Additional information: 1

Product and Performance Information


1. 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.