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Dell OptiPlex 790 motherboard J3C2F microATX board with LGA 1155 socket and DDR3 slots

DELL

DELL OptiPlex 790 Motherboard J3C2F LGA 1155 DDR3

SKU CH-M0VD-V19FV

MicroATX motherboard with LGA 1155 socket supporting DDR3 memory for OptiPlex 790 systems

  • CPU Socket TypeLGA 1155/Socket H2
  • Memory StandardDDR3 SDRAM
  • Form FactorMicroATX
  • LGA 1155 socket supports compatible Intel processors
  • DDR3 SDRAM memory standard for reliable desktop performance
  • MicroATX form factor fits OptiPlex 790 DT and MT chassis
  • Tested under load before removal to confirm operation
  • Motherboard supplied without I/O shield

Dell OptiPlex 790 Motherboard J3C2F

This Dell OptiPlex 790 motherboard uses the J3C2F part number and fits LGA 1155 processors in a MicroATX layout. It is built for desktop systems that require DDR3 SDRAM memory support. The board arrives new without an I/O shield included.

Who this suits and who should look elsewhere

This board suits technicians repairing a Dell OptiPlex 790 DT or MT chassis that needs a direct replacement part. Builders planning a new custom system or anyone needing a different form factor, a newer socket, or a modern memory standard should look elsewhere.

LGA 1155 socket and DDR3 memory

The LGA 1155 socket and DDR3 SDRAM requirement are the two specifications that decide compatibility. A processor and memory kit must match both exactly or the system will not function.

Highlights

  • LGA 1155 socket supports compatible Intel processors
  • DDR3 SDRAM memory standard for reliable desktop performance
  • MicroATX form factor fits OptiPlex 790 DT and MT chassis
  • Tested under load before removal to confirm operation
  • Motherboard supplied without I/O shield

Specifications

BrandDELL
CPU Socket TypeLGA 1155/Socket H2
Memory StandardDDR3 SDRAM
Form FactorMicroATX

Questions about this item

Which OptiPlex 790 chassis versions fit the J3C2F motherboard?

The board fits both DT and MT chassis types listed in the supplier title.

What does the LGA 1155 socket mean for my CPU choice?

It accepts Intel processors built for the LGA 1155/Socket H2 package.

What memory standard does the DDR3 SDRAM interface support?

The board uses DDR3 SDRAM modules; other DDR generations are not compatible.

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