However, things are more complex than they seem on the surface, so lets clear up the misconceptions.

Suppose youve got all that, heres how a Thunderbolt Share setup would work.

As for the max bandwidth when transferring files, youre looking at speeds between 40Gbps and 120Gbps.

Two computers using Thunderbolt Share.

Intel

Which Devices Will Support Thunderbolt Share?

Personally, I believe this will happen sooner or later since its essentially free money for Intel.

Note that Thunderbolt Share isnt compatible withThunderbolt 3devices, at least officially.

Three different Thunderbolt Share use cases.

Intel

Both devices must also fire off the Windows OS.

That said, some Ryzen motherboards have Thunderbolt 4 ports, such as theASUS ProArt B550-Creator.

Are There Any Alternatives to Thunderbolt Share?

If you own a Thunderbolt unit, you’re able to use Thunderbolt Networking.

The setup process is quite involved, though.

If you want to try it out, check out theThunderbolt Networking Instructional White Paper.

you could readour guide on how to use Nearby Sharing on Windows 10.

We also havea guide explaining how to use the feature on Windows 11.

If you want an OS-agnostic solution, you’re free to trysharing files with Google Drive.

Thunderbolt Share looks like the most straightforward way to share files between two nearby PCs weve gotten to date.