Recently Toshiba has declared that about its new R range of ultraportable laptops. All of its latest laptops are furnished with Intel's new Sandy Bridge processors.

Ken Chan, Toshiba's senior product manager for laptops, wouldn’t comment on which Sandy Bridge processors will come in its new R series laptops. However it is expected that by the month of April some of them will use the dual-core Core i3 chips. These chips weren't released along its Core i5 and i7 which were released at CES back in January.

Toshiba has a plus point about the cooling technology which it has and the company claims this as well. The technology which it has, allows it to use normal voltage, full speed Core processors despite being slow, low voltage and ultra low voltage variant chips.

The best part of the new range is the Portege´ R830. It is an updated version of last year's R700. All the credit goes to the Sandy Bridge chipset technology; it's one of the first ultraportable laptops which have been associated with a USB3 port.