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DELL

DELL Latitude E4310 Palmrest Assembly GDVWM

SKU CH-HEJR-NQ6K4

Palmrest assembly with integrated touchpad, fingerprint reader and smart-card reader for Dell Latitude E4310 laptops

  • Genuine Dell palmrest assembly for Latitude 4310
  • Integrated fingerprint reader for secure login
  • Contactless smart card reader for access control
  • Includes touchpad and ExpressCard cage assembly
  • Power button board with ribbon cable included

Genuine Dell Latitude E4310 Palmrest Assembly

This genuine Dell original palmrest assembly is designed specifically for the Latitude E4310 laptop. It integrates the touchpad, biometric fingerprint reader, and contactless smart card reader into a single unit. The part includes the touchpad circuitry, keyboard connector, ExpressCard cage assembly with ribbon cable, and power button circuit board with ribbon cable. It serves as a direct replacement for Dell part number GDVWM.

Passive Component Requiring No Power Budget

As a passive mechanical and electrical assembly, this palmrest draws no independent power and generates no heat or acoustic noise during operation. It relies entirely on the host laptop's internal power delivery and thermal management systems. Installation simply restores the original input and security interfaces without altering the system's thermal profile or power consumption characteristics.

Direct Fit for Latitude E4310 Chassis

This assembly fits precisely into the Latitude E4310 chassis, aligning with existing mounting points and internal ribbon cable headers for the touchpad, power button, and ExpressCard cage. It frees the builder from sourcing separate fingerprint reader, smart card reader, and touchpad modules, consolidating all three security and input functions into one OEM part. The integrated ExpressCard cage assembly maintains the laptop's expansion capability without additional cabling.

Highlights

  • Genuine Dell palmrest assembly for Latitude 4310
  • Integrated fingerprint reader for secure login
  • Contactless smart card reader for access control
  • Includes touchpad and ExpressCard cage assembly
  • Power button board with ribbon cable included

Specifications

BrandDell

Questions about this item

How do I install the Dell Latitude E4310 palmrest assembly and which ribbon cable is most often misaligned?

Remove the keyboard, disconnect the power-button and ExpressCard ribbon cables, lift the old palmrest, seat the new assembly, then reconnect both ribbon cables; the ExpressCard cage ribbon is the one most often inserted off-centre.

Which parts of this palmrest assembly will need replacement after heavy use?

The touchpad surface and fingerprint reader window wear first; the contactless smart-card reader slot can also loosen after thousands of insertions.

What is the first limitation that appears when the fingerprint reader is used continuously?

The sensor surface accumulates oils and residue, causing false rejects until it is cleaned.

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