Many desktops also have one or two USB ports on the front for added convenience. Desktop computers usually have the USB ports located on the back of the computer with the other ports. The location of the USB port is different on each device. Therefore, you can't use a USB cable of one type and plug it into another USB port that belongs to another type. Different types of USB ports have different sizes. For instance, the size may be reversed if the USB port is located vertically or at a different angle.
This may vary slightly based on the case's design and the position of the USB port. The size of a rectangular USB Type-A connector is around 0.65 cm (1/4 inch) high and 1.4 cm (1/2 inch) in length. For example, the majority of tablets have only one USB port, but you can easily find roughly 2 to 4 USB ports on a laptop or 4 to 8 USB ports on a desktop. Depending on the device, you may have one or more USB ports.
What Does USB Port Look Like? Identify USB Ports Via Its Shape And ColorĪ USB port is a small port that allows a variety of peripherals to be connected to it. To refer and learn more in-depth, I have prepared a data table that contains all current types of USB connectors and USB cables, as well as the shape and purpose of each. The USB connector is divided into three main categories, and each of the main categories is classified into other categories. How many types of USB connectors are available? However, I think it only takes a few minutes for you to learn and then easily recognize what a USB port is, and the difference between the types of USB ports. Guide To Identify Types Of USB Ports On Your Computer And Other Devicesĭistinguishing the types of USB ports is complicated when you don't know anything about them. This is because it has been upgraded over several versions, as well as numerous different types of connectors.īut don't worry, I'm here to show you how to identify types of USB ports on your computer and other devices. It has been gradually replacing the traditional portable devices' battery chargers, even for laptops.Įven though the USB interface is ubiquitous, not everyone is accustomed to what each port looks like.
It has largely replaced interfaces, such as serial ports and parallel ports, and has become the most popular connectivity standard on a wide range of modern devices. Examples of peripheral devices that are connected through USB ports include keyboards, mice, video cameras, printers, music players, external HDDs & SSDs, and much more. It was designed to standardize the connection of peripheral devices to computers, to communicate, and to feed electrical power. USB is the short form of Universal Serial Bus, the most common connectivity used in computers, smartphones, and many other devices.
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