This unit is used with a dual 4k display and while it works it is hard to rely on. When it works, it's good, but it often takes a few switches back and a fourth time to get it working. I use it between my Mac Pro and my work laptop (I have to use my damn laptop for work for security reasons (which is a joke), but most of the time I have to restart the laptop for the displays to show properly? Like I said, it works but finicky at best. Considering a return :( Maybe just leave it and deal with glitches but for the money I'd say disappointed.
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