Toshiba Portg (Paperback)

High Quality Content by WIKIPEDIA articles! Toshiba Portg is a range of ultra-light laptops manufactured by Toshiba, where Portg is the prefix name for each of the models in current series.The latest model being the R500-S5007V, claimed by Toshiba to be the world's lightest at just over 1 kg.Toshiba Corporation is a Japanese multinational conglomerate corporation, headquartered in Tokyo, Japan. The company's main business is in infrastructure, consumer products, electronic devices and components.Toshiba-made Semiconductors are among the Worldwide Top 20 Semiconductor Sales Leaders. In 2009, Toshiba was the world's fifth largest personal computer vendor, after Hewlett-Packard of the U.S., Dell of the U.S., Acer of Taiwan, and Lenovo of China.