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USB4 definitely does not require PCIe transport. (it does however require DisplayPort.) Once you have usb4 though, yeah, adding PCIe shouldn't be that much more
by rektide 3y ago
USB4 definitely does not require PCIe transport. (it does however require DisplayPort.) Once you have usb4 though, yeah, adding PCIe shouldn't be that much more work-you've already done the hard stuff. Which is part of why I've felt so cheated, thinking AMD hasn't done PCIe in their usb4.
This is, if true, very good news.