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Intel® Desktop Board DH77DF

The Intel® Desktop Board DH77DF supports the 2nd generation, the 3rd generation Intel® Core™ i7, Intel® Core™ i5 processors and other Intel® processors in the LGA1155 package. The board is featured with DVI-I, HDMI* and DisplayPort* connectors and supports dual independent display for processors with Intel® HD Graphics. Powered by the Intel® Core™ processors, DH77DF delivers a superb visual performance for sharper images, richer color, and lifelike audio and video.

Intel® Desktop Board DH77DF also offers premium audio codec with 110dB DAC signal to noise ratio for high-definition audio experience and a PCI Express* Mini Card connector with support for mSATA Solid-State Drive for Intel® Smart Response Technology.

Intel® Desktop Board DH77DF

 

Features and configurations
Form factor Mini-ITX
AA# (Altered Assembly)
G40293-XXX
BIOS ID string KCH7710H.86A
Processor

At product launch, this desktop board supports:
Intel® Core™ i7 processor series in an LGA1155 socket

Intel® Core™ i5 processor series in an LGA1155 socket

View all compatible Intel® processor numbers

Memory
  • Two 240-pin DDR3 SDRAM Dual Inline Memory Module (DIMM) sockets
  • Support for DDR3 16001 /1333/1066 MHz DIMMs
  • Support for up to 16 GB of system memory
Chipset
Graphics
  • DVI-I, HDMI and DisplayPort* for processors with Intel® HD Graphics
  • Support for PCI Express* 3.0 x16 add-in graphics card2
Audio

Intel® High Definition Audio (Intel® HD Audio)3 subsystem in the following configuration:

  • 10-channel (7.1+2 independent multi-streaming) audio subsystem using the Realtek* ALC 898 audio codec with 110dB DAC signal to noise ratio
  • Five analog audio outputs and one optical S/PDIF out port
  • Internal S/PDIF header and front panel audio header
LAN support
  • Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel® 82579V Gigabit Ethernet Controller
Peripheral interfaces
  • Ten USB 2.0 Ports , four back panel ports, four ports via internal headers and two ports via Mini PCI Express* connector
  • Four USB 3.0 Ports , two back panel ports and two additional ports via internal headers
  • Two IEEE 1394a ports , one back panel port and one via internal header
Expansion capabilities
  • One PCI Express* 3.0 x 16 discrete graphics card connector
  • One PCI Express* Mini Card connector with support for mSATA Solid-State Drive

Additional Information: 1, 2, 3

Product- en prestatiegegevens

open

1. DDR3 1600 memory is only supported by the 3rd generation Intel® Core™ processors.

2. PCI Express* 3.0 support requires select 3rd generation Intel® Core™ processors.

3. Intel® High Definition Audio (Intel® HD Audio) vereist een systeem met een geschikte Intel® chipset en een moederbord met een geschikte codec en de nodige drivers. De geluidskwaliteit van het systeem is afhankelijk van de werkelijke implementatie, controller, codec, drivers en luidsprekers. Voor meer informatie over Intel® HD Audio, surf naar www.intel.com/design/chipsets/hdaudio.htm.