Intel announced the initial Thunderbolt technology which was the so-called “Light Peak” at the 2009 Intel Developer Forum; however, the Thunderbolt technology was commercially and greatly introduced on Apple’s MacBook Pro series in 2011. In fact, the Thunderbolt technology had not completely hit the market before because of its system specification, cable costs and the lack of relevant peripheral product development support. In 2013; based on the concept of Intel’s Ultrabook, the PC end products have been gradually developed with the thin system design and the growth of multimedia video/audio transmission requirements.
