You can make a difference in the Apple Support Community!

When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Charles_cz Author

Level 1

4 points

3 displays and TB4 dock

I am switching to Macbook Pro as my main computer from windows. Getting Macbook PRO m2 Max and I was wondering if someone could confirm that my idea about connecting external displays will work.

I am trying to minimize cables and expand ports. It sounds like TB4 dock station might be right solution. I have 3x 4k monitors I would like to run at 60Hz. I don't want to use Displaylink unless I have to.

CalDigit TS4 looks like quality dock. It has dual 4k 60Hz support for Mac via TB4 port.

Is it as good as direct connect and can I plug in third monitor directly to Macbook via TB4 or HDMI?

Thanks for your input. Charles

Posted on Mar 6, 2023 6:47 PM

Top-ranking reply

Grant Bennet-Alder

Level 10

133,339 points

Posted on Mar 6, 2023 7:06 PM

To use up to two displays on one cable, that cable must be a genuine Thunderbolt cable, and the first device must be a genuine ThunderBolt device (Dock or Display).

USB-C only connections do not have enough high-end bandwidth for larger displays, so Apple has decided USB-C only means at most one to a device (Dock or display).

View in context

3 displays and TB4 dock

Similar questions