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New Dell Latitude 7290 7390 palmrest with touchpad and smart card reader

DELL

DELL Latitude 7290 7390 Palmrest Touchpad Assembly New 428H6 80V6W

SKU CH-D54X-AEBJ4

A replacement palmrest assembly with touchpad, smart-card reader and indicator light for Dell Latitude 7290 and 7390 laptops

  • OEM assembly restores original fit for Latitude 7290 and 7390
  • Integrated Smart Card reader enables secure logon on supported models
  • Touchpad module and buttons included for complete replacement
  • LED indicator cable and junction board supplied for full functionality
  • New Dell part numbers 428H6 and 80V6W guarantee exact compatibility

Compatible Latitude Models

This genuine Dell palmrest assembly fits the Latitude 7290 and Latitude 7390. It arrives new and includes the touchpad module, smart card reader, mouse buttons and LED indicator. The part replaces Dell numbers 428H6 and 80V6W for a direct fit.

Single-Laptop Installation

The assembly is designed for one specific laptop chassis and cannot be adapted to other models. Buyers who need a palmrest for a different Latitude series or a non-Dell device cannot use this part. No mounting hardware beyond the integrated brackets is supplied.

OEM Build Quality

Original Dell construction ensures the touchpad, buttons and smart card reader align with the factory cut-outs. The included USH junction board and CAZ10 component maintain the original security and input functions. Professional installation is recommended to seat the ribbon cables correctly.

Highlights

  • OEM assembly restores original fit for Latitude 7290 and 7390
  • Integrated Smart Card reader enables secure logon on supported models
  • Touchpad module and buttons included for complete replacement
  • LED indicator cable and junction board supplied for full functionality
  • New Dell part numbers 428H6 and 80V6W guarantee exact compatibility

Specifications

BrandDell

Questions about this item

Which Dell Latitude models does the 428H6 80V6W palmrest assembly fit?

The assembly is guaranteed compatible with Latitude 7290 and Latitude 7390 laptops, matching Dell part numbers 428H6 and 80V6W.

What components are included in this palmrest touchpad assembly for the 7290 and 7390?

The unit includes the palmrest frame, touchpad module 2W4VC, smart card reader GD8W8, mouse buttons HR8RF, LED indicator light with cable 9XWHC, USH junction board and CAZ10.

Does the smart card reader in this assembly connect via a standard internal interface?

The smart card reader module GD8W8 connects through the USH junction board using Dell proprietary connectors designed for Latitude 7290 and 7390 systems.

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