How to Check USB Slot is either or in Laptop or

USB Female Type B Port Connector usb 2 0 slot Likewise, SuperSpeed can support more power A USB port can deliver 500 mA of power while USB is able to output 900 mA, an increase in total power usb 3 slot For example, if you connect a USB 2 hard drive to a USB 3 port, the transfer rate will be USB 2 speeds Or, if you use an adapter to connect a

usb slot extender A USB cable is compatible with USB ports — you won't get the same data transfer speed as with a USB port, but data and power will