Question: what is usb 3 cable?
Answer: USB 3.0 (aka USB 3) is a specific generation of USB ports. ... USB 3.0 ports have 9 pins and have a transfer rate of 5 Gbit/s, but 3.1 versions have 10 Gbit/s. While not technically a USB 3 port, the USB-C connector supports USB versions 3.1 and 3.2 and can connect to USB 3 ports with the correct cable or adapter.