USB 3.2 Gen 2 and Gen 1

USB 3.2 and three.1 Defined: What’s Gen 1, Gen 2 and Gen 2×2?

Posted on


Whereas USB 4 often is the newest and quickest technology, the commonest USB ports on PCs and peripherals have a “3” within the model quantity, particularly USB 3.2 or USB 3.1 and even 3.0. While you’re spec sheets, you may additionally additionally see technology numbers after the USB 3.2 or 3.1 so, for instance, there’s USB 3.2 Gen 1, USB 3.2 Gen 2 and even USB 3.2 Gen 2×2. And but some ports with totally different model numbers even have the identical pace! Confused but?

Fortuitously, if you get previous all of the complicated decimals and technology numbers, it is simple to find out what speeds you’ll be able to anticipate out of your USB ports, cables and gadgets. You simply must know the lingo, which we define under. 

USB 3.2, USB 3.1 and USB 3.0 Variations and Speeds
USB Model Pace Altenrate Identify Connector Sort(s) Similar to
USB 3.2 Gen 1 5 Gbps SuperSpeed USB Sort-A, Sort-C, Sort-B, Micro USB 3.1 Gen 1, USB 3.0
USB 3.2 Gen 2 / Gen 2×1 10 Gbps SuperSpeed+ USB 10 Gbps Sort-A, Sort-C USB 3.1 Gen 2
USB 3.2 Gen 2×2 20 Gbps SuperSpeed+ USB 20 Gbps Sort-C N/A
USB 3.1 Gen 1 5 Gbps SuperSpeed USB Sort-A, Sort-C, Sort-B, Micro USB 3.2 Gen 1, USB 3.0
USB 3.1 Gen 2 10 Gbps SuperSpeed+ USB 10 Gbps Sort-A, Sort-C USB 3.2 Gen 2
USB 3.0 5 Gbps SuperSpeed USB Sort-A, Sort-C, Sort-B, Micro USB 3.1 Gen 1, USB 3.2 Gen 1

USB 3.2 vs USB 3.1 and USB 3.0: What is the Distinction?



Supply hyperlink

Leave a Reply

Your email address will not be published.