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For beginners! About USB standard and shape of connector terminal –Types and How to distinguish–

USB is a terminal used to connect smartphone charging cables, external HDDs, SSDs, and USB memories, though it has various shapes. Since a terminal shape depends on the USB standard used, it is necessary to thoroughly check the USB standard of an USB cable, personal computer, and peripherals to be purchased in advance. In this article, we introduce essential knowledge, differences in types, and how to distinguish them when using USB.

1. Common USB connector types
1-1.Type-A
1-2.Type-B
1-3.Type-C
1-4. Transfer speeds that are evolving with the times
2. mini USB
3. Micro USB
4. USB standard tips
4-1. USB 2.0 and USB 3.0 are easy to distinguish
4-2. Described in the instruction manual of the personal computers and peripheral devices
5. Conclusion. Understand the specifications to maximize performance
6. Recommended our products
Depending on the USB standard, not only the shape of the terminal but also the transfer speed are different. Therefore, if you do not match the USB standards of your computer and peripheral devices, and if you do not use the optimum cable, the data transfer speed become slow down and you will not be able to demonstrate the expected performance. If you use the knowledge of the USB standard introduced this time, you will be able to use peripheral devices without stress. Be sure to check the USB terminals of your computer and peripheral devices before purchasing.

What are features of USB Type-C? Not only shape of the connector is an advantage

Currently, the new USB standard that is often adopted in various devices like smartphones is “USB Type-C”. It is easy to understand that the shape of the connector part is different from the conventional USB, however what other points have been evolved? In this content, we introduce the features and benefits of USB Type-C, as well as features that have never existed before.

1. What is USB?
2. Features of USB Type-C
2-1. Connector shape
2-2. High-speed data transfer
2-3. Supports alternate mode
2-4. Compatible with USB PD
3. Notes on USB Type-C
4. Conclusion. USB Type-C cable with many benefits
USB Type-C has various functions such as video output and power supply of up to 100W, as well as data communication. In addition, there are great advantages on the user side, such as being able to connect to any device with just one cable. In 2019, “USB 4.0” was announced as the next-generation USB standard. With the advent of USB 4.0, which uses a Type-C connector, it is expected that you will be able to enjoy the benefits of USB Type-C, such as the unification of complicated USB standards.