It differs from Type A and B in more ways than just appearance. The USB Type C connector has an oval appearance, is small and thin, and has an asymmetrical shape. With USB C, you can plug it in either way, unlike with other USB types. The demand for Type A and B is gradually being replaced by Type C USB cables. Used on the one end of USB A/B cables, where Type A plugs into the host's Type A receptacle and Type B plugs into a Type B device, such as a printer or scanner.ĭue to its faster data transfer speed than earlier USB types, this port type is now common in new devices, particularly mobile ones.Used on optical drives, floppy drives, hard drives, and other external storage devices.It is commonly found in large computer peripherals such as printers and scanners. A different USB-B variant called Powered-B, on the other hand, is only compatible with USB 3.0.
#USB CONNECTOR TYPES SERIAL#
These are compatible with every version of Universal Serial Bus, just like USB-A. Standard B connectors are square-shaped and typically have a top that is either slightly rounded or has a large square protrusion. USB 3.0 A Male to - A Female Extender Cables USB 2.0 A Male to - A Female Extender Cables Used to connect two USB cables, and when in use, extends them past the recommended 5 meters (16 feet) in length.These can be found at one end of a variety of Universal Serial Bus cables, which are used to connect the host to the receiver device.
These USB cable types can be found on devices serving as USB hosts. They are used in any device that functions similarly to a computer, such as audio systems, video game consoles, digital video recorders (DVRs), DVD players, Blu-ray players, and so on.They can also be found on the ends of cables that are hardwired to USB-compatible devices, such as USB keyboards, mouse, joysticks, etc. These plug-ins are physically built into the USB device, similar to a flash drive. USB Type-A plug-ins are used for small cordless devices. They support almost every version of the Universal Serial Bus, ranging from USB 1.1 all the way up to USB 3.0. USB-A is by far the most popular type of connector. The original USB connectors were rectangular in shape, flat, and referred to as standard-A connectors. Different Types of USB Connectors USB Type A USB 3.0 connectors are often marked with a blue coloring or a lightning sign. It can transfer up to 5.0 Gigabytes per second. Most external hard drives and high-end flash drives have USB 3.0 connectors for faster data transfer speeds. USB 3.0 connectors can work in USB 2.0 ports. USB 2.0 cables have a max speed of 480 Mbps, whereas USB 3.0 cables have a max speed of 5 Gbps. USB 2.0 and 3.0 are the USB standard's second and third major versions. However, there are still cheaper USB cables that are under USB 2.0. USB 2.0 can transfer 40 Mbps.Īround 2008, USB 3.0 was launched. USB 1.0 can only transfer 1.4 megabytes per second (Mbps). It was replaced by USB 2.0 in the year 2001, which has a faster data transfer rate than USB 1.0.
USB 1.0 to 3.0 are under USB speed standards. Image Credit: Milos634 at Wikimedia Commons Here are some types of USB cables based on USB speed standards and devices. What are the Different Types of USB Ports and Connectors?ĭifferent types of USB (Universal Serial Bus) ports and connectors vary by shape and size depending on the type of device.
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