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Green ATX motherboard with LGA-775 socket and DDR2 slots

Intel

Intel DQ43AP Q43 Express LGA-775 DDR2 ATX motherboard

SKU CH-04PN-XGSTR MPN DQ43AP

ATX board with Intel Q43 Express chipset, LGA-775 socket, DDR2 memory up to 8 GB, four USB 2.0 ports and 5.1-channel audio

  • CPU TypeATOM
  • Supports up to 8 GB DDR2 memory for multitasking headroom
  • Intel Q43 Express chipset provides stable platform management
  • LGA-775 socket fits compatible Intel processors
  • Four USB 2.0 ports connect essential peripherals
  • 1-channel audio delivers surround sound output

Intel Q43 Express LGA-775 board

The Intel DQ43AP uses the Q43 Express chipset for Socket T LGA-775 processors. It accepts DDR2 SDRAM up to a maximum of 8 GB. The ATX form factor measures 12 by 9.6 inches and provides four USB 2.0 ports alongside Serial ATA/300 storage connectors.

Suited for legacy LGA-775 upgrades

This board fits existing LGA-775 systems needing a replacement ATX motherboard with DDR2 support. Builders who require more than four USB ports, modern memory types, or current-generation processor sockets should look at other platforms.

Bundled management features only

The specifications list Web, SNMP and Telnet protocols for remote management. No additional accessories, software suites or expansion cards are mentioned in the supplied data.

Highlights

  • Supports up to 8 GB DDR2 memory for multitasking headroom
  • Intel Q43 Express chipset provides stable platform management
  • LGA-775 socket fits compatible Intel processors
  • Four USB 2.0 ports connect essential peripherals
  • 1-channel audio delivers surround sound output

Specifications

CPU TypeATOM

Questions about this item

What DDR2 memory must I already have to reach the 8 GB maximum on this DQ43AP?

You need four DDR2 SDRAM modules that together total 8 GB, matching the board's maximum memory specification.

Will my existing LGA-775 processor work with the Q43 Express chipset on this board?

The board uses a Socket T LGA-775 interface; any processor designed for that socket will install physically, though the Q43 Express chipset determines which specific models are supported.

How can I verify the board is running correctly after assembly?

Power the system and check that the POST screen reports 8 GB of DDR2 memory recognised and that 5.1-channel audio is listed as available.

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