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Dell OptiPlex 3240 motherboard, green circuit board with silver components

DELL

DELL OptiPlex 3240 Motherboard 4075X

SKU CH-FBC8-VPSMC

Genuine Dell system board for OptiPlex 3240 all-in-one desktops, part 4075X

  • Genuine Dell board ensures exact fit for OptiPlex 3240
  • Part 4075X matches factory specification for reliable replacement
  • Original system board restores full desktop functionality
  • New condition delivers out-of-box reliability for AIO repair

Dell OptiPlex 3240 System Board

This genuine Dell motherboard is the direct replacement part for OptiPlex 3240 all-in-one desktops. It restores full system functionality using original factory components and layout. Technicians and IT teams use it to repair failed units without changing chassis or peripheral connections.

Verify OptiPlex 3240 AIO model match

Confirm the target system is an OptiPlex 3240 all-in-one before ordering because this board fits only that specific chassis design. Check that the existing part number matches 4075X or 04075X to avoid physical or electrical mismatch. Ensure the cooling assembly and display cable routing align with the original configuration.

How it compares

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

Price $39.99
Cheaper than about 91% of the 2,965 comparable items (median $97.99).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameDELL
Model nameOptiPlex 3240
Part number4075X

Questions about this item

Does the Dell OptiPlex 3240 motherboard 4075X ship with the CPU, cooler or RAM installed?

The board is supplied as a bare system board only; processor, memory modules and cooling assembly must be sourced separately.

Is part number 4075X the only revision for the OptiPlex 3240 all-in-one, or are there alternative board versions?

The listed part number 4075X identifies this specific genuine Dell board for the OptiPlex 3240 AIO; other revisions would carry different part numbers.

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