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Dell Precision M4800 palmrest assembly with touchpad and buttons

DELL

DELL Precision M4800 Palmrest Touchpad Assembly 30X9V

SKU CH-T8WB-FWRQZ

Replacement palmrest assembly with touchpad, speakers and control boards for Precision 4800 laptops

  • OEM palmrest fits Precision M4800 exactly
  • Touchpad and circuitry included for full control
  • Mouse buttons integrated for responsive clicking
  • Built-in speakers deliver clear system audio
  • Volume and power boards pre-installed for convenience

Dell Precision M4800 Palmrest Assembly

This genuine Dell palmrest assembly replaces the complete upper deck of the Precision M4800 mobile workstation. It is intended for technicians or owners performing an in-house repair on that specific chassis. Buyers who need parts for a different Dell model or a non-Precision series laptop cannot use this assembly.

Integrated Input and Audio Modules

The unit ships with the touchpad sensor, its controller circuitry and the dedicated mouse buttons already fitted. Also included are the internal speakers, the volume-control button board and the power-button board, so a single swap restores pointing, clicking, audio output and system power functions.

Chassis-Specific Fit and Function

Designed exclusively for the 4800 chassis, the assembly aligns with the existing mounting points and ribbon-cable routing without modification. It does not support any other Precision or Latitude frame, and it provides no additional ports or features beyond the factory configuration.

Highlights

  • OEM palmrest fits Precision M4800 exactly
  • Touchpad and circuitry included for full control
  • Mouse buttons integrated for responsive clicking
  • Built-in speakers deliver clear system audio
  • Volume and power boards pre-installed for convenience

Specifications

BrandDell

Questions about this item

Will the touchpad circuit board or mouse buttons need separate replacement later?

The assembly includes the touchpad circuitry and mouse buttons as one unit, so individual parts are not serviced separately.

What wears out first on the 30X9V palmrest during constant typing?

The power button board and volume button board are integrated into the palmrest, so heavy daily use will stress those switches first.

Does the speaker module generate noticeable heat when the Precision M4800 runs all day?

The speakers are passive components in the assembly and do not produce measurable heat during extended operation.

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