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Green circuit board with silver connectors and black components

DELL

DELL OptiPlex 7450 All-In-One OSD Board RC54X

SKU CH-PFFK-SMWA6

Genuine Dell on-screen display board for OptiPlex 7450 all-in-one desktops, part RC54X

  • Genuine Dell OSD board for OptiPlex 7450 All-In-One
  • Direct replacement part number RC54X or KH4V9
  • Restores on-screen display control functions
  • Cable excluded — use existing or source separately

Dell OptiPlex 7450 AIO OSD Board

This genuine Dell On-Screen Display board is a direct replacement part for the OptiPlex 7450 All-In-One desktop. It restores the hardware interface used to adjust brightness, volume and input selection on the integrated panel. The component is supplied new and carries Dell part numbers RC54X and KH4V9. It is intended for technicians or owners servicing that specific model.

Compatibility limited to OptiPlex 7450 AIO

The board fits only the OptiPlex 7450 All-In-One system listed in the manufacturer data. It will not work with other OptiPlex towers, small-form-factor units or different AIO generations. Buyers repairing a different Dell desktop or a non-Dell display cannot use this part. Note that the necessary cable is not included with the board.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 67% of the 8,808 comparable items (median $16.99).

Specifications

Product
Brand nameDell

Questions about this item

What does the OptiPlex 7450 OSD board actually control on the all-in-one?

It drives the on-screen display menu so you can adjust brightness, contrast, input source and other monitor settings directly on the panel.

Which connection standard does the RC54X board use to link with the system?

It connects through the proprietary internal header used by the OptiPlex 7450 AIO; the matching cable is not included with the board.

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