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The new generation of USB 4 should be twice as fast. You will use the cables you already have

The new generation of USB 4 should be twice as fast.  You will use the cables you already have

The USB Promoter Group, an organization dedicated to standardizing ports and helping with hardware certification, made up of companies such as Apple, Hewelett-Packard, Intel, Microsoft, Renesas Electronics, STMicroelectronics, and Texas Instruments, regularly develops USB specifications to meet market demands in terms of increased functionality. and performance. It was this group that announced that the specification version was approaching USB 4 2.0 version.

Appropriate technical specifications have not been released. In the USB Promoter Group press release, we read that USB 4 version 2.0 cables will use the connector USB-CWhat was expected on the whole. The organization emphasizes that the main feature of the updated solution will be: “Performance Up to 80 Gbit/sbased on the new physical layer architecture, using Existing USB Type C passive cables have a capacity of 40 Gbit/s and the newly identified USB Type C active cables have a capacity of 80 Gbit/s. “

Thus, the new standard will enable data transmission at speeds of up to 80 Gbit / s, i.e. double its size From the original USB 4.

Most importantly, it is backwards harmonic With USB 4 cables. This means that existing 40Gbps USB-C cables will also have faster speeds when the standard becomes available.

Details of how to achieve loading at this speed will be revealed after the final specifications are released. This is likely ahead of the USB DevDays development event, scheduled for November 1 and 2 in Seattle and November 15 and 16 in Seoul.

It is also not yet known when the new standard will actually reach consumers.

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