What is the difference between USB type A and type B ports?

USB interface connectors come in many different types of shapes and sizes, where each USB interface is designed to fit the purpose of effective use of the device, making it easier for the user to recognize. Among them, the USBType-A and USBType-B interface connectors are widely used, and this article focuses on the definition and differences between the USBA type B interface!

USBA Type-A Interface DefinitionUSBType-A, known as Standard A, is the original design of the USB interface, with a flat and rectangular shape. It is primarily used for connecting and controlling other USB devices, such as saving data on external storage devices and using a mouse and keyboard.USBType-A is primarily used for host devices (desktop computers, laptops, game consoles, media players, etc.). Even if the device and the host computer use different USB versions (e.g. USB 3.0 and USB 2.0 ports), the Type-A connector is always compatible with the Type-A interface.USBB Type-A Interface DefinitionThe USBB Type-A interface is most commonly found at the other end of a standard USB Type-A cable, which is usually plugged into a different peripheral device (printer, phone, external hard disk drive, etc.).USBType-B is the same as Type-A, the end is called B-male and the port on the external device where the connector plugs in is called B-female.Since most peripherals come in different shapes and sizes, they have different labels such as Standard-B, Mini-BUSB, Micro-BUSB, Micro-USB3.0 and Standard-BUSB3.0.Difference between USBA type interface and USBB type interfaceWhat is the difference between SBA type interface and B type interface? In addition to their pin configurations, they have different shapes and sizes. These shapes are designed to conform to different peripherals of different sizes. In the case of smartphones, for example, most of these used can be recharged by using a cable connector, but to be effective, a smaller connector should be used to match the standard thinness of the phone. One of the main differences is that Type A USB is usually designed to act as a host to other USB devices, while Type B USB is usually used to control peripheral devices. For example the one connected to the computer will be Type-A, which will be the host, while the other end connected to the printer will be the Type-B that controls the printer.

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