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Dell Latitude E7240 palmrest with touchpad and NFC reader

DELL

DELL Latitude E7240 Palmrest Touchpad Assembly NFC 50GV2

SKU CH-ARH4-X5WEW

Palmrest assembly with touchpad and NFC reader for Dell Latitude E7240, part 50GV2

  • Genuine Dell OEM replacement part for Latitude E7240
  • Integrated NFC reader enables contactless authentication and data transfer
  • Includes touchpad circuitry, buttons and volume control board
  • Direct-fit palmrest assembly restores original chassis alignment
  • New condition ensures full factory specification and reliability

Dell Latitude E7240 Palmrest Assembly

This genuine Dell palmrest assembly integrates the touchpad, touchpad buttons, volume-button circuit board and an NFC reader with its cable. It is designed as a direct replacement part for the Dell Latitude E7240 laptop. Buyers who need a different laptop model or a palmrest without NFC capability should look elsewhere.

Installation Notes

The assembly arrives as a complete unit so the touchpad circuitry, buttons and NFC reader are pre-aligned. Installation requires opening the laptop chassis and disconnecting the existing palmrest ribbon cables, which can be fragile. Careless handling of the NFC flex cable during the swap is the most common cause of post-install issues.

Capacity and Headroom

The part restores full touchpad navigation, physical button response, volume control and near-field communication functions on a compatible Latitude E7240. It does not add features absent from the original design such as a fingerprint sensor or backlit keyboard support. Once fitted, the assembly matches the laptop’s original input and NFC specifications.

Highlights

  • Genuine Dell OEM replacement part for Latitude E7240
  • Integrated NFC reader enables contactless authentication and data transfer
  • Includes touchpad circuitry, buttons and volume control board
  • Direct-fit palmrest assembly restores original chassis alignment
  • New condition ensures full factory specification and reliability

Specifications

BrandDell

Questions about this item

How can I confirm the NFC reader on the 50GV2 palmrest is working after installation?

Pair a compatible NFC tag or card with the Latitude E7240 and verify the system registers the tap in Windows Device Manager under Proximity devices.

What components come with the 50GV2 assembly and what must I source separately?

The assembly includes the touchpad circuitry, touchpad buttons, volume‑button board, NFC reader and its cable; you only need to supply the mounting screws and any thermal pads.

Which Dell part number should I choose for a Latitude E7240 palmrest with NFC?

Select Dell PN 50GV2, the sole part listed for the Latitude E7240 that integrates the NFC reader into the palmrest assembly.

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