2019年3月11日 · Get to know the different versions of USB 3.2 as you await the arrival of USB 4.

2022年9月23日 · While USB 4 may be the latest and fastest generation, the most common USB ports on PCs and peripherals have a "3" in the version number, specifically USB 3.2 or USB 3.1 or even 3.0.

2022年12月18日 · USB 3.2 Gen 1×1, originally introduced as USB 3.0 in November 2008, had several significant improvements over USB 2.0, its predecessor. The revised USB 2.0 standard supported all types of connectors from Type-A to Mini-AB.

2024年9月20日 · USB 3.0 / USB 3.1 Gen 1 is now called USB 3.2 Gen 1×1. USB 3.1 Gen 2 is now called USB 3.2 Gen 2×1. New releases: USB 3.2 Gen 1×2 supports up to 10 Gbit/s data transfer rate.

2023年10月30日 · USB 3.2 Gen 2×2 (20 Gbps) is 2X faster than its predecessor, USB 3.2 Gen 2 (10 Gbps). This speed of 20 Gbps is theoretically rate possible because the multi-lane operation meets the strong performance boost.

2022年10月7日 · However, the important thing to know is that USB 3, 3.1 and 3.2 are all the same 5 Gbps connection, which jumps to 10 Gbps when you see Gen 2 after the version and to 20 Gbps when you see Gen...

2019年4月19日 · The USB-IF (USB Implementers Forum) announced the rebranding of both the USB 3.0 and USB 3.1 specifications in the last week of February 2019 (Yes, the déjà vu is real, it's happening again). Under this rebranding, the standard previously known as USB 3.0 or USB 3.1 Gen 1 will now be called USB 3.2 Gen 1.

2024年5月26日 · USB Gen 1, Gen 2, and Gen 2x2 are generations of USB 3.x that have speeds of 5 Gbps, 10 Gbps, and 20 Gbps, respectively (regardless of the version number). USB 3.2 generations have regularly been renamed over the years, but they now simply bear the speed: USB 5 Gbps, USB 10 Gbps, and USB 20 Gbps.

USB 3.2 identifies three transfer rates – 20Gbps, 10Gbps, and 5Gbps. Key characteristics of the USB 3.2 specification include: Defines multi-lane operation for new USB 3.2 hosts and devices, allowing for up to two lanes of 10Gbps operation to realize a 20Gbps data transfer rate, without sacrificing cable length

The previous USB standard (the latest is USB 4). Introduced in 2017, USB 3.2 added two dual-lane SuperSpeed+ modes when using USB Type C cables.