IBM said the two new machines, the iSeries for small businesses and the more powerful and costly zSeries, can replace racks of smaller server computers made by rivals like Dell Computer Corp. DELL.O ...

Sixty years after the introduction of the first mainframe family, the IBM System/360, the monolithic computers remain in demand. As many as 89 percent of state CIOs reported relying on mainframes in ...

IBM took the wraps off a new mainframe computer on Tuesday, promising it will help customers to detect more fraud in real time and plow through billions of transactions generated each day by ...

IBM today is marking the 40th anniversary of its first mainframe by introducing the zSeries 890 mainframe server for midsize enterprise customers. “We’re introducing a brand-new IBM eServer zSeries ...

The industrial-strength mainframe computer, invented decades ago for heavy-duty data processing, is proving its staying power even as next-generation artificial intelligence takes center stage. The ...

IBM has unveiled its newest mainframe computer, the Z17, which it claims has redefined artificial intelligence (AI) at scale. The next generation of the company’s mainframe system is powered by an IBM ...

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 ...