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Genuine Dell rugged palmrest with touchpad and fingerprint reader for Latitude 6420 XFR

DELL

DELL Latitude E6420 XFR Palmrest Touchpad Fingerprint Reader 1P5YY

SKU CH-51K4-S82VN

Genuine Dell palmrest assembly with touchpad and fingerprint reader for Latitude E6420 XFR rugged notebook

  • Genuine Dell OEM palmrest assembly for Latitude E6420 XFR rugged notebooks
  • Integrated fingerprint reader module adds biometric security login
  • Includes touchpad and touchpad circuitry ready for installation
  • Designed specifically for Dell Latitude E6420 XFR model compatibility
  • New original equipment manufacturer part ensures correct fit and function

Genuine Dell Palmrest for Latitude 6420 XFR

This original equipment palmrest assembly is built for the Dell Latitude E6420-XFR rugged notebook. It restores the factory pointing surface and integrates the fingerprint reader module for biometric sign-in. The part is supplied new and matches Dell part number 1P5YY. Buyers with other Latitude models or non-rugged chassis cannot use this assembly.

Includes Touchpad Circuitry and Fingerprint Module

The bundle supplies the complete touchpad sensor, its controller circuitry and the fingerprint reader in one piece. Installing the unit restores both cursor control and Windows Hello biometric authentication without sourcing separate cables or daughter boards. Systems missing either component before repair will regain both functions after replacement.

Single-Model Compatibility Limits Upgrade Options

The palmrest fits only the Latitude E6420-XFR rugged variant, so it cannot be used on standard E6420 units or any other Dell series. The integrated fingerprint reader relies on the host notebook's existing security firmware and drivers. Organisations deploying mixed laptop fleets must keep separate spares for each chassis type.

Highlights

  • Genuine Dell OEM palmrest assembly for Latitude E6420 XFR rugged notebooks
  • Integrated fingerprint reader module adds biometric security login
  • Includes touchpad and touchpad circuitry ready for installation
  • Designed specifically for Dell Latitude E6420 XFR model compatibility
  • New original equipment manufacturer part ensures correct fit and function

Specifications

BrandDell

Questions about this item

Does the fingerprint reader module on this palmrest assembly require periodic cleaning to maintain recognition accuracy?

The fingerprint reader module on this genuine Dell palmrest assembly for the Latitude E6420 XFR should be kept clean of debris and oils; wipe the sensor gently with a soft, dry cloth when recognition becomes inconsistent.

What is the first component likely to show wear under continuous daily use of this palmrest?

The touchpad surface and its underlying circuitry on this 1P5YY assembly are the primary contact points; heavy daily tapping and sliding will wear the finish and tactile response before the fingerprint reader or mounting points.

Does this palmrest assembly generate any noticeable heat or noise during all-day operation?

This palmrest touchpad assembly for the Latitude E6420 XFR contains no moving parts or active electronics that produce heat or audible noise; it remains passive during extended use.

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