IBM is expected later this month to announce its next-generation System z mainframe, its first update since the release of the z9 three years ago. It is promising improved energy efficiency, security ...

The cloud killed the mainframe? I'm not so sure. Let's take a look at what the next decade has in store for big iron. For more than 50 years mainframes have powered thousands of organizations around ...

The z800, code-named Raptor, is aimed at bringing advanced servers to a larger pool of customers, said Rich Lechner, vice president of sales and marketing for IBM's zSeries. He expects 75 percent to ...

The bleeding edge? The industrial-strength mainframe computer, developed decades ago for heavy-duty data processing, continues proving its staying power even as next-generation artificial intelligence ...