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Genuine Dell Vostro 14 palmrest with backlit keyboard and Nvidia bracket

DELL

DELL Vostro 14 3420 3430 3435 Palmrest Backlit Keyboard 43YV3

SKU CH-KH6B-BCZRP

Genuine Dell OEM palmrest with backlit keyboard and discrete-graphics bracket for compatible Vostro 14 models

  • Genuine Dell OEM part ensures exact fit for Vostro 14 models
  • Backlit keyboard enables comfortable typing in low-light conditions
  • Includes Nvidia graphics bracket for discrete GPU configurations
  • Supports USB-C port and display-mounted WLAN antenna layout
  • Reuse existing wireless antenna cables during installation

Genuine Dell OEM Palmrest Assembly

This genuine Dell OEM palmrest assembly fits Vostro 14 3420, 3430 and 3435 laptops. It includes the backlit keyboard and a bracket for discrete Nvidia graphics. The part is designed for systems equipped with an optional USB-C port and display-mounted WLAN antennas. Buyers needing a palmrest for integrated-graphics models should look elsewhere.

Sustained Use with Backlit Keyboard

The backlit keyboard supports comfortable typing during extended work sessions in varied lighting. The included Nvidia graphics bracket secures the discrete GPU module, maintaining thermal contact under continuous load. Wireless antenna cables are not supplied; existing cables transfer to the new assembly for unchanged connectivity. Repair shops should verify the GPU bracket alignment before final assembly.

Build Quality and Daily Implications

As a factory-original component, the palmrest matches the chassis tolerances of the listed Vostro models. The integrated keyboard and graphics bracket reduce the number of separate parts handled during replacement. Technicians must route the existing WLAN antenna cables into the display-mounted channels. Systems without discrete graphics or the optional USB-C port are not compatible with this part number.

Highlights

  • Genuine Dell OEM part ensures exact fit for Vostro 14 models
  • Backlit keyboard enables comfortable typing in low-light conditions
  • Includes Nvidia graphics bracket for discrete GPU configurations
  • Supports USB-C port and display-mounted WLAN antenna layout
  • Reuse existing wireless antenna cables during installation

Specifications

BrandDell

Questions about this item

How much extra heat does the 43YV3 palmrest add when the discrete GPU runs all day?

The assembly includes the Nvidia graphics bracket GP3WF, so heat follows the laptop's original cooling design for the 3420, 3430 and 3435 models.

Which existing parts must I move over for the 43YV3 to work in my Vostro 14?

You need to transfer your current WLAN antenna cables and the wireless card; the palmrest, Nvidia bracket and backlit keyboard are already fitted.

Will the 43YV3 palmrest fit a Vostro 14 3420 that has no discrete GPU?

This part number is built for systems with optional Nvidia graphics and USB-C; a 3420 without discrete GPU uses a different palmrest.

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