@David-TP 

Yes, a port labeled "micro B" is typically a USB port, and it's often used for connecting devices like smartphones, tablets, and other peripherals to computers, laptops, or other devices. This port might be used for transferring data, charging the device, or both.

However, please note that micro B ports are becoming less common as newer devices and laptops often use USB Type-C ports, which are reversible and offer faster data transfer speeds and charging capabilities. If your laptop has a USB Type-C port, you might need an adapter or a cable with the appropriate connectors to connect a device with a micro B port to your laptop. Always check the port types on both your laptop and the device you're trying to connect to ensure compatibility.