How to hook up two Dell U2720QM monitors to Mac mini M1.

I tried to hook up my Dell U2720QM monitor using the USB-C connections, and it wasn't recognised. I switched to the HDMI cable, and it works fine. I want to get a 2nd Dell monitor, and I need to know if it will work with the USB-C cable. Is there something that needs to be turned on to make it work?

Mac mini 2018 or later

Posted on Jan 28, 2021 02:49 PM

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RUSD tech

Level 4

1,525 points

Posted on Jan 28, 2021 02:51 PM

You can't use 2 USB-C/TB3 ports on the M1.

You have to use one USB-C and the other HDMI.

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How to hook up two Dell U2720QM monitors to Mac mini M1.

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