Can Studio Display XDR achieve 120Hz with an additional 4K HDMI monitor?

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Level 1

4 points

I am interested in buying Studio Display XDR. Currently I am using 14 inch Macbook Pro M2Max with 64 GB Unified Memory.

What I wanted to know is whether having a HDMI 4k monitor together with a Studio Display XDR, can the XDR achieve 120Hz refresh rate?

Posted on Aug 18, 2026 6:36 PM

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Answer 1

Level 10

161,539 points

Here are the supported display configurations:

Looks like only one display can be faster than 60 Hz.

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Answer 2

Level 1

4 points

Thank you for the info.

I am looking at

1x Studio Display XDR at 120Hz

1x HDMI Monitor 4k 60Hz.

The screenshot does not really specified if it works this way.

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