Types of USB Data Cables

The USB interface, which we commonly use as one of the most prevalent connection standards in electronic devices, has become deeply integrated into various aspects of our daily lives. Its full name is “Universal Serial Bus.” Now, the data cable manufacturer will take you to learn about USB data cables.

Types of USB Interfaces

1.Based on transfer speed:

USB 1.x: The original USB standard.

USB 2.0: Introduced the High-Speed mode, providing a maximum rate of 480Mbps.

USB 3.x: Divided into USB 3.0 (now referred to as USB 3.1 Gen 1), USB 3.1 Gen 2. and subsequent USB 3.2 versions, supporting transfer speeds of 5Gbps (Gen 1), 10Gbps (Gen 2), and 20Gbps (USB 3.2).

USB4: The latest USB standard based on Thunderbolt 3 technology, offering data transmission speeds of up to 40Gbps.

When purchasing a USB cable for a portable hard drive, it is crucial to consider these transfer speeds. However, for the majority of users, the primary purpose of a data cable is for charging. Let’s move on to the main focus.

2.Based on physical form:

Type-A: The most common USB interface type found on most computers and USB devices. However, it has the drawback of requiring proper orientation to be used.

Type-B: Commonly used in peripherals such as printers and scanners.

Type-C: The increasingly popular USB interface type that offers smaller size, faster transfer speeds, and the advantage of reversible orientation. It is gradually replacing the aforementioned two interfaces. Most Android data cables have this type of interface, and in the future, the end connected to the charging head will also be optimized to use this interface. At that time, when borrowing a data cable for charging, you’ll ask if someone has a “double-C cable” to lend for charging.

Additionally:

Micro-USB: This type of USB interface is commonly used in older Android phones, small fans, electric shavers, and similar devices. It is difficult to distinguish the correct orientation and is gradually being phased out by the market.

Mini-USB: This type of USB interface is mostly obsolete. It’s good to have some knowledge about it, but it’s not important to consider it further.