How do I know if a USB-C PCIe card supports 4k video output?

b3_k1nd_rw1nd
2024-11-02T17:27:54Z

finally getting to be that time where I need a USB-C slot on my tower that I built back in 2017 so I started looking into expansion cards.

One thing I can't tell is how to tell if a particular expansion card supports the usb-c ports with DP-Alt mode for a 4k display if the need arises.

for exmple, had my eye on this one and I can't tell much if it does have that kind of support

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