Internal part number:BUSF04B2N12271
- Illustrate:
- USB is "Universal Serial Bus", the Chinese name is Universal Serial Bus. A way that electronic products can be connected to each other. There are three types of USB interfaces: USB1.1 and USB2.0, and usb3.0. In theory, the transmission speed of USB1.1 can reach 12Mbps/sec, while USB2.0 can reach the speed of 480Mbps/sec, and it can be backward compatible with USB1.1. The transfer rate of USB3.0 is about 3.2Gbps (ie 320MB/S). The theoretical maximum rate is 5.0Gbps (ie 500MB/S)
