USB 4 comes out near the layout type-c
Recently, USB Promoter Group announced that it is revising the USB 4 standard and expects to launch a formal version in the second half of this year. Therefore, large-scale adoption is not expected for another year at the earliest.
By then, USB 4 will have a transmission speed of 40 Gbps, twice that of USB 3.2 Gen 2x2. It will provide up to 100 watts of power and can be connected to external graphics CARDS, two 4K displays or a single 5K display. For 5G, things will get even more convenient.