"Take Toshiba, Take the World", as the sounding advertisement of Toshiba laptop. In 1985, Toshiba put forward the first laptop. From 1994 to 1997, the sales volume of Toshiba had been the top for four years on laptop market. In 1997, CCID issued that Lenovo and Toshiba had taken 30.5% occupancy on the market. Toshiba had not only steady itself as the NO. 1, but also expanded its territory and throw its competitors far behind.

In 1996, Lenovo and Toshiba laptops had taken 19.5%, while the second laptops manufacture 11%. Toshiba laptops include three levels, six categories, more than twenty spices and nearly forty settings. Universal laptops consist of high-end Tecra 700 series, middle-high property Tecra 500 series, intermediate rail 400 series, medium lower grade Satellite 300 series, low-end Satellite 200 series and two special series: palmtop computer Libretto series and 16:9-ratio screen Portege 300CT.

Satellite 300CT was first issued in China, as one main-stream product. With light grey body, this type melts portability into force. Its basic settings include: 266MHz Pentium MMX processor which enables the laptop work in the voltage less than 1.8V, 32MB EDO internal storage extensible to 160MB, 3.81GB big-capacity hard disk, 12.1-inch TFT true-color screen, floppy drive, CD-ROM, built-in hard disk, stereophonic sound card, 16-bit sound card with Sound Blaster Pro interchange assistant function, ACPI electricity management technology and various communication interface. The whole product weighs only 3.0 kilogram. Libretto 100CT is composed of 166MHz Pentium MMX processor, 32MB internal storage extensible to 64MB, 2.0GB hard disk, 7.1-inch TFT true color screen, inner microphone and reproducer, supportive for DMI to debase the cost of maintaining system, ACPI-energy saving. The biggest character of this type of laptop lies in the portability-size: 210mm?132mm?35mm, weight: 1.06 kilogram-easy to put in the pocket.