The Portégé R700 13in laptop weighs 1.3Kg, is 20mm thick and supports Intel's latest i3, i5 and i7 chipsets. Toshiba claims nine hours of battery life on a single charge.
Unlike traditional laptop cooling systems, the R700 does not blow out hot air. Instead it has a smaller motherboard and sucks in cool air so that external areas of the laptop such as the keyboard and the base remain cool.
The R700 will be available in mid-July with prices starting at around £699.