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M1 Mac Mini single HDMI 4K monitor issue

I just received my M1 Mac Mini and tried to Connect to my 4K ultra wide monitor over a hdmi, and the only ressolution i can get is 1280x1080, Mac recognize monitor and see max ress 3440x1440 but i cant set it up. Even connecting to my tv i can get fullHD. Any advice ?

Posted on Jan 21, 2021 10:58 AM

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Jan 21, 2021 2:52 PM in response to RUSD tech

I got 3 HDMI cables and non of them is any better. Monitor got 2 HDMI ports - both displays same. Monitor is Iiyama GB3461WQSU. Tomorrow I'm picking up a Display Port adapter from the store, hopefully this will help, but I'm just suprised that standard HDMI port can't display 4k resolution on the monitor as it said on tech spec of the Mac mini :(

M1 Mac Mini single HDMI 4K monitor issue

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