Hewlett-Packard unveils its first 'ultrabook' laptop
Hewlett-Packard (HP) on Wednesday unveiled a lightweight laptop computer to take on Apple's MacBook Air in the hot "Ultrabook" arena.
PRIMEHPC FX10 supercomputer wins crown for Fujitsu
Japan computer smashes speed record
A Japanese supercomputer has broken its own record as the world's fastest machine by performing 10 quadrillion calculations per second, its developers announced.
Hewlett Packard puts mobile chips in data centers
Hewlett Packard (HP) sees a future in super-efficient data centers powered by the kinds of power-sipping computer chips used in smartphones and tablet computers.
Glove-friendly touchscreen goes on exhibit
'Jaguar' supercomputer gaining speed
Cray Inc. said it has sealed a deal to overhaul the US Department of Energy's "Jaguar" supercomputer, making it faster than any other machine on the planet.