With the development of technology, the commonly used usb2.0 interface has become 3.0, 3.1 and Type C interface gradually.
The transmission rate of USB2.0 is 480Mbps, the transmission rate of USB 3.0 is 5.0Gbps, and the transmission rate of USB3.1 is 10.0Gbps.
Their logos are different. There is also a difference in the color of the plastic sheet inside the interface, generally 2.0 is black and white, 3.X is blue.
Their stitches are also different. The specifications of Type-C are formulated in accordance with the USB3.1 standard, and the interface standards of USB 3.1 are Type A, Type B and Type-C. So Type-C belongs to USB 3.1, but USB 3.1 does not belong to Type-C.
So what are the advantages of USB 3.1 Type-C and USB3.0 ?
The greatest advantage is that it is ultra-thin, it can be plugged in both positive and negative.USB has no direction, and the charging ability is enhanced.
Type A and Type B can provide 20V/5A/100W power supply capacity, Type-C standard is 12V/3A/36W, it is enough to supply power to used smart terminals commonly.For example, Mac Book uses Type-C power supply mode directly.