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Small black USB wireless adapter with Lenovo branding

Lenovo

Lenovo Unified Pairing Receiver 4XH1D20852

SKU CH-GKEF-C8TZF MPN 4XH1D20852

Unified receiver pairs supported Lenovo peripherals or replaces a lost dongle

  • Replace a lost receiver to restore peripheral connectivity
  • One dongle links multiple supported devices for a tidy desk
  • Lenovo 4XH1D20852 ensures genuine compatibility
  • Plug-and-play design works without extra software
  • UPC 195892016861 confirms authentic Lenovo hardware

Lenovo Unified Pairing Receiver

The Lenovo Unified Pairing Receiver 4XH1D20852 is a compact RF adapter for desktop computers. It enables supported Lenovo peripherals to connect wirelessly through a single USB receiver. The device is supplied new and carries UPC 195892016861.

Users with compatible Lenovo keyboards or mice

This receiver suits users who have lost the original dongle for a supported Lenovo peripheral or who want to reduce USB port usage by sharing one receiver across several compatible devices. It is not for buyers whose peripherals use a different wireless protocol or who need Bluetooth or Wi-Fi connectivity.

Single USB receiver for multiple supported

The defining specification is the ability to pair one receiver with several supported Lenovo products simultaneously. This capability determines whether the adapter matches the user's existing peripheral ecosystem.

Highlights

  • Replace a lost receiver to restore peripheral connectivity
  • One dongle links multiple supported devices for a tidy desk
  • Lenovo 4XH1D20852 ensures genuine compatibility
  • Plug-and-play design works without extra software
  • UPC 195892016861 confirms authentic Lenovo hardware

Specifications

BrandLenovo
Shipping weight0.45 kg
Package size130 × 95 × 26 mm

Questions about this item

How many Lenovo Unified Pairing Receivers do I need for multiple supported devices?

One receiver can pair with several supported Lenovo peripherals, so a single unit replaces multiple original dongles.

What does the Lenovo Unified Pairing Receiver actually do once plugged into a desktop?

It restores wireless connectivity for a compatible Lenovo mouse or keyboard whose original receiver was lost, or consolidates several devices onto one USB port.

Which USB standard does the 4XH1D20852 use and what does that limit?

The adapter plugs into a standard USB-A port, so it works on any desktop with an available Type-A socket.

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