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Short black RJ45 extension cable with rectangular adapter block

NDLIULEI

NDLIULEI RJ45 Ethernet Extension Cable Adapter for ThinkPad

SKU CH-6WNK-B2XN7

Connects compatible ThinkPad models to wired networks via an RJ45 port

  • RJ45 port added for wired network access
  • Compatible with ThinkPad X1 Carbon 2nd 3rd 5th models
  • Works with X1 Yoga 2nd 3rd and Yoga 370
  • Fits X380 L380 L390 and P1 Gen 2 systems
  • Part number 04X6435 matches Lenovo original specification

RJ45 Extension Cable for ThinkPad

This RJ45 Ethernet extension cable adapter is designed for Lenovo ThinkPad X1 Carbon 2nd, 3rd and 5th generation, X1 Yoga 2nd and 3rd generation, Yoga 370, X380, L380, L380 Yoga, L390, L390 Yoga, P1, P1 Gen 2 and X1 Extreme models. It provides a wired network connection for compatible laptops. Part number 04X6435 matches the original specification.

Simple plug-in installation

The cable connects directly to the laptop's proprietary expansion port without tools or driver installation. Ensure the connector is fully seated to avoid intermittent link lights. The single cable design minimises cable clutter at the workstation. No software configuration is required for basic network access.

Verify your exact model first

This adapter fits only the ThinkPad models listed in the compatibility data. Laptops outside this series, including other ThinkPad lines, use a different port and will not accept the connector. Confirm your machine matches one of the named variants before ordering. The package contains one Ethernet expansion cable.

Highlights

  • RJ45 port added for wired network access
  • Compatible with ThinkPad X1 Carbon 2nd 3rd 5th models
  • Works with X1 Yoga 2nd 3rd and Yoga 370
  • Fits X380 L380 L390 and P1 Gen 2 systems
  • Part number 04X6435 matches Lenovo original specification

Specifications

No published specifications for this item yet.

Questions about this item

How do I verify the RJ45 Ethernet extension adapter is working after connecting it to my ThinkPad X1 Carbon 5th?

Plug the adapter into the proprietary dock port, connect a live Ethernet cable, and confirm the link lights on the RJ45 jack illuminate and the OS shows a wired network connection.

What is included in the package and what must be purchased separately for the NDLIULEI adapter with part number 04X6435?

The box contains one Ethernet expansion cable; you must supply your own RJ45 patch cable and ensure the laptop model matches the compatibility list.

Which ThinkPad models are supported by this specific adapter so I can choose the correct one for my device?

It fits X1 Carbon 2nd, 3rd, 5th; X1 Yoga 2nd, 3rd; Yoga 370; X380; L380; L380 Yoga; L390; L390 Yoga; P1; P1 Gen 2; and X1 Extreme.

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