u/HappyIsGott

Hey people, I need help finding a solution for tripple display single GPU.

I will start with my hardware, to understand my problem.

GPU: MSI RTX 4090 Suprim X

Display 1: AW3225QF (Alienware UHD 240Hz HDR)

Display 2: AW3225QF (Alienware UHD 240Hz HDR)

Display 3: 65OLED909_12 (Phillips UHD 120hz HDR)

I can run both Alienware fine, and one of them with the Phillips combined but when i try use all 3 at once, the 4090 seems to not be good enough.

So i was thinking about a cable or Adapter oder something that i could use on my 4090 DP and then splitting it in 1x DP for one Alienware and 1x HDMI for the Phillips. Since i just want to use the TV when i feel to play with wireless controller instead of keyboard and mice.

I want to use the monitors at the Hz and hdr limits without cutting it with the solution.

I am also open for Software solution to mirror the from main Alienware to Phillips without the need to lower Hz or actually disable a display. I just want easy swiching between my displays displays.

Btw: windows 11, If more info's are needed, I will gladly provide them.

Thanks in advance for your help.

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u/HappyIsGott — 5 days ago