IBM's Z mainframe business has achieved the highest annual revenue with its latest generation for the past 20 years.

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 mainframe, the aged yet surprisingly resilient survivor of computing, is getting a face-lift. A model called the IBM z10, which is being introduced Tuesday, is far faster and has three times the ...

A small Minneapolis mainframe computer software startup is poised to change the way enterprises use and share data across the cloud. VirtualZ Computing Inc. claims to be the first and only ...

When you think of mainframes, you probably have a mental picture from an old movie, with punch cards and a computer that takes up an entire large room. But the mainframe still lives, and is a viable ...

The company has released a version of its e-mail server software that can run on Linux-powered IBM mainframe computers, it plans to announce Monday. Stephen Shankland worked at CNET from 1998 to 2024 ...

ARMONK, N.Y. — IBM on Tuesday introduced a new line of mainframe computers the company calls its most powerful and technologically advanced ever. IBM said its zEnterprise EC12 mainframe server is ...

In another sign the mainframe computer is coming back to life, IBM plans to announce on Wednesday that a customer is using its zSeries machines and Linux for a major consolidation of business ...