As Linux boxes have taken on more tasks in business computer rooms over the years, the kinds of hardware users are deploying on Linux has evolved from simple PC servers to more advanced dual- and four ...

IBM has a challenger in the race to deliver the world’s fastest Linux-based supercomputer. A day after the U.S. company said it had received an order for what stands to be the fastest such machine, ...

Facing a slowing Unix market, IBM today released its Power6 processor, its fastest chip yet for high-end servers. The chip runs at double the speed of the Power5 line but uses the same amount of power ...