DELL
DELL Latitude E4300 Palmrest Touchpad Assembly K456C N471D
Genuine Dell replacement palmrest with touchpad, ExpressCard cage, LED board, Bluetooth connector and power button for Latitude E4300
- Genuine Dell OEM replacement ensures exact fit for Latitude E4300
- New condition guarantees reliable performance without prior wear
- Includes touchpad, circuitry and keyboard connector for full functionality
- ExpressCard cage assembly with ribbon cable restores expansion capability
- Power button board and LED indicators complete the palmrest assembly
Genuine Dell Latitude E4300 Palmrest
This is a genuine Dell replacement palmrest touchpad assembly designed for the Dell Latitude E4300 laptop. It restores the integrated pointing device and surrounding chassis section. The part matches Dell part numbers K456C and N471D. It is supplied new for direct installation.
Bundled Sub-Assemblies Included
The assembly arrives with the touchpad and its circuitry pre-fitted alongside the keyboard connector. An ExpressCard cage assembly with ribbon cable is included. Also provided are an LED indicator circuit board with ribbon cable, a Bluetooth connector, and a power button circuit board with ribbon cable. These integrated components replace multiple failure points in one step.
Model-Specific Fit Constraint
This palmrest assembly is engineered exclusively for the Latitude E4300 chassis. The mounting points, ribbon cable routing, and connector positions match that model only. It will not align with other Latitude series or Dell laptop families. Buyers needing a palmrest for a different model must source the correct part number.
Highlights
- Genuine Dell OEM replacement ensures exact fit for Latitude E4300
- New condition guarantees reliable performance without prior wear
- Includes touchpad, circuitry and keyboard connector for full functionality
- ExpressCard cage assembly with ribbon cable restores expansion capability
- Power button board and LED indicators complete the palmrest assembly
Specifications
| Brand | Dell |
|---|
Questions about this item
Will the touchpad circuitry or keyboard connector on the K456C N471D assembly need replacement later?
The assembly includes the touchpad circuitry and keyboard connector as integrated parts; if either fails the whole palmrest assembly is replaced rather than individual components.
What is the first limit reached when the ExpressCard cage ribbon cable is used continuously?
The ExpressCard cage assembly and its ribbon cable are rated for standard laptop duty cycles; the mechanical latch or ribbon flex life will be the first limit under sustained insertions.
How much heat does the LED indicator circuit board and power button board generate when the laptop runs all day?
Both boards are low-power indicator and switch circuits; they add negligible heat to the chassis during continuous operation.
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