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Dell OptiPlex 7450 AIO motherboard CP116 LGA 1151 DDR4

DELL

DELL OptiPlex 7450 AIO Intel Motherboard CP116 0CP116 LGA 1151 DDR4

SKU CH-Q0MC-AX3M8

All-in-one desktop motherboard with LGA 1151 socket supporting DDR4 memory for OptiPlex 7450 systems

  • CPU socketLGA 1151/Socket H4
  • Form factorAIO
  • Supported memoryDDR4 SDRAM
  • LGA 1151 socket fits compatible Intel CPUs
  • DDR4 memory support enables modern RAM modules
  • AIO form factor integrates into OptiPlex 7450 all-in-one chassis
  • CP116 part number identifies exact Dell replacement board
  • Tested under load before removal confirms operational status

Dell OptiPlex 7450 AIO Motherboard CP116

This Dell CP116 motherboard is built for the OptiPlex 7450 all-in-one chassis. It accepts LGA 1151 processors and DDR4 SDRAM modules. The board is a direct replacement for the original system board in that specific AIO model.

Replaces original OptiPlex 7450 AIO board

The CP116 swaps out a failed or damaged motherboard inside the same all-in-one enclosure. The jump is worth it when the original board no longer posts, shows visual damage, or fails under load testing. It restores the system to its factory specification without changing the platform.

Suits repair of OptiPlex 7450 AIO units

Technicians and owners repairing a Dell OptiPlex 7450 all-in-one desktop will find the correct socket and memory support here. Builders wanting a standard ATX board, a different socket, or a board for another chassis should look elsewhere. This part fits only the 7450 AIO form factor.

How it compares

Measured against everything we stock in Motherboards for Intel CPUs, at today’s prices. Recalculated every night.

Price $29.99
Cheaper than about 93% of the 2,965 comparable items (median $97.99).

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Specifications

Product
Brand nameDELL
Processor
CPU socketLGA 1151/Socket H4
Memory
Supported memoryDDR4 SDRAM
Size & build
Form factorAIO

Questions about this item

Will the CP116 board fit the OptiPlex 7450 AIO chassis?

The CP116 is the factory motherboard for the OptiPlex 7450 AIO, so it matches the chassis mounting points and the AIO form factor exactly.

What is the correct order for seating the LGA 1151 CPU and DDR4 memory during installation?

Install the LGA 1151 processor first, lock the retention lever, then insert the DDR4 modules until the side clips click; reversing the order makes the socket hard to reach.

Which memory type will I need when upgrading the CP116 later?

The board only accepts DDR4 SDRAM, so any future upgrade must use DDR4 modules.

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