The micro type B is smaller than the mini type B, with a transfer rate of 480 Mbps and used on devices like cell phones, GPS units, PDAs and digital cameras. This type has been further categorised into mini and micro versions. USB type B, is a square shaped plug with slightly bevelled corners on the top ends of connector, often used with external hard drives and printers.

It is the largest one and basically used in the host devices for controlling electricity or data transfers.ĭevices like desktop computers, laptops, gaming PCs, even the routers, gaming consoles and televisions are seen to make use of them. The USB type A is a very familiar rectangular port. The simplest and the most efficient way to put the difference is USB standards like the, 3.1, 3.0, 2.0, etc defines the data transfer speed and the function of the USB cable, while the USB ports or plugs like USB type A, type B, type C, etc defines the shape of the cable plugs and ports.

Let us help you sort out this little confusion while trying to explain all the types of USBs and focusing on the difference between USB 3.0 and type C. If you are wondering about the difference between the USB 3.1, 3.0, 2.0 or even USB type C, type A etc, as some of them are used interchangeably and frequently.

Usb 2 vs usb 3 transfer speed