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 ...

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 ...