2 ms·
It doesn't in USB4. USB4 adds Thunderbolt compatible signalling for DisplayPort and PCIe tunneling. It also adds some faster data modes. Thunderbolt 4 is separa
by ianburrell 2y ago
It doesn't in USB4. USB4 adds Thunderbolt compatible signalling for DisplayPort and PCIe tunneling. It also adds some faster data modes. Thunderbolt 4 is separate, but USB4 products can be Thunderbolt 4 with all the features presumably including Thunderbolt 3 compatibility.