| "Full Color/HDR 4K 120hz support from Nvidia 3090 to Samsung Q90T (75ft Cable)
Wanted to play desktop games on my TV, without moving PC from my Office. I have been waiting for a HDMI 2.1 graphics card for 6 months, and once I was able to order a card, I ordered this cable. At first I thought it wasn't working, until I went into the settings on the Q90T and enabled 'Input Plus' under
'External Devices' on HDMI Input 4 (only HDMI 2.1 input on the Q90T). Screen flickered, as the GPU automatically changed to 4K 120hz. I haven't tested VRR yet, but HDR 10bit and full sound appears to work. I don't have a way to test eARC+HDMI2.1 so I can't confirm it will work, but based on how well this cable is working now, I have no doubts. I also tested it with my PlayStation 5, and all features are also listed as supported and available, although I don't yet have a game that does 4K 120hz."
(Alan M. - Customer)
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