OneLink+ to RJ45 Ethernet Adapter, 4X90K06975

Connect a compatible OneLink+ ThinkPad to wired Ethernet with this RJ45 adapter. It provides a dedicated network connection option when a matching laptop and available Ethernet cable are part of your setup.

• ✅ Use a wired network connection - add an RJ45 port through the matching OneLink+ interface.
• ✅ Match common Ethernet link rates - the listing supports 10, 100 and 1000 Mbps.
• ✅ Check a specific adapter reference - compare 4X90K06975 with your laptop requirements.

Wired Ethernet for the Correct OneLink+ ThinkPad

Compatibility depends on the OneLink+ connector and exact ThinkPad generation. Listed examples include X1 Carbon 4th Gen, X1 Yoga 1st Gen, Yoga 260/460, P40 Yoga and selected ThinkPad 13 models; confirm the full machine type before ordering.

This is not a USB or USB-C Ethernet adapter. Actual network throughput depends on the laptop, network equipment and connection. An Ethernet cable, router and laptop are not included.

Technical details

• Reference: 4X90K06975.
• Host interface: OneLink+.
• Network interface: RJ45 Ethernet.
• Listed link rates: 10/100/1000 Mbps.
• Package: selected adapter.

Confirm your ThinkPad's OneLink+ compatibility and add a wired network connection.