According to the provided information, the fastest USB specification listed is USB 3.1, which offers a data transfer rate of 10 Gbps.
Universal Serial Bus (USB) standards have evolved significantly over the years, dramatically increasing data transfer speeds from their initial slow rates. Each new specification has introduced faster capabilities to meet the growing demands for quick data transfer between devices.
The provided reference from Sony details several key USB specifications and their respective maximum theoretical speeds. Understanding these different rates helps illustrate the progression of the technology and identify which standard offers the highest speed based on this specific list.
The data transfer rates, as listed in the reference, are as follows:
| USB Specification | Common Name | Data Transfer Rate |
|---|---|---|
| USB 1.0 | Low-Speed | 1.5 Megabits per second (Mbps) |
| USB 1.1 | Full-Speed | 12 Mbps |
| USB 2.0 | Hi-Speed | 480 Mbps |
| USB 3.0 | SuperSpeed | 5 Gbps |
| USB 3.1 | SuperSpeed | 10 Gbps |
As you can see from the table, USB 3.1 provides the highest speed among the specifications listed, reaching 10 Gbps. To put this in perspective, 1 Gbps is equal to 1000 Mbps, making USB 3.0 and 3.1 significantly faster than their predecessors.
This information aligns with the data presented by Sony in their support article.
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