Intel® Desktop Board DH57DD
- CPU
  Intel® Core™ i7, Intel® Core™ i5, Intel® Core™ i3, Intel® Pentium® processors,
  and Intel® Xeon® processor 3400 series in an LGA1156 socket
  
  - Chipset
  Intel® H57 Express Chipset
  
  - Memory
  4 x 240-pin DDR3 SDRAM Dual Inline Memory Module (DIMM) sockets
   Dual Channel DDR3 1333 MHz and DDR3 1066 MHz support
   Support for 1 Gb and 2 Gb memory technology
   Support for up to 16 GB of system memory with four DIMMs using 2 Gb
  memory technology
   Support for non-ECC memory
  
   - VGA
   Integrated graphics support for processors with Intel HD Graphics:
    High Definition Multimedia Interface (HDMI)
    DVI-I
   
  - Expansion Slots
  1 x PCI Express 2.0 x16 add-in card connector
  2 x PCI Express 1.0 x1 bus add-in card connectors
  1 x Conventional PCI bus add-in card connector
   - Connectors
   2 x Front panel IEEE 1394a header
    Processor core power connector (2 x 2)
    Rear chassis fan header
    Processor fan header
    Front chassis fan header
    Consumer IR receiver (input) header
    Consumer IR emitter (output) header
    Chassis intrusion header
    Main power connector (2 x 12)
5 x SATA connectors
    Intel Remote Assist PC header
    Alternate front panel power LED header
    Front panel header
    Front panel USB header
3 x Front panel USB header
   Intel High Definition Audio Link header
    Serial port header
    S/PDIF header
    Front panel audio header
  
  - Audio
   10-channel (7.1+2) Intel® High Definition Audio via the Realtek ALC889 audio
   codec
    8-channel (7.1) Intel High Definition Audio via the HDMI interface
  
  
  - LAN
  Gigabit (10/100/1000 Mbits/s) LAN subsystem using the Intel® 82578DC Gigabit
  Ethernet Controller
  
  - Rear Panel I/O Ports
  
LAN
6 x USB ports
 DVI-I connector
 HDMI connector
 eSATA connector
Audio ports
  - BIOS
  Intel® BIOS resident in the SPI Flash device
   Support for Advanced Configuration and Power Interface (ACPI), Plug and Play,
  and SMBIOS
  
  - Form Factor
  microATX
  
  - Dimensions
  24.38 cm x 24.38 cm 
  
  - Package
  Bulk