Daily Archives: January 12, 2010

Paul Taylor

Hundreds if not thousands of new gadgets made their debut at  the Las Vegas CES last week, including some that will have little or no impact on the CE market. In contrast, the arrival of the latest version of the USB data transfer standard –  dubbed SuperSpeed USB 3.0 – was largely overlooked although it is likely to have a big impact on the consumer electronics industry.

It is five years since the USB 2.0 standard was rolled out, providing a common high speed data transfer protocol for a swath of CE devices ranging from external hard drives to smartphones.  Since then however, read/write speeds have continued to climb and USB 2.0, which has a maximum theoretical throughput of 480Mbps, has become something of a data transfer bottleneck.