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

ARMONK, N.Y., April 8, 2025 /PRNewswire/ -- IBM (NYSE: IBM (IBM)) today announced the IBM z17, the next generation of the company's iconic mainframe, fully engineered with AI capabilities across ...

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 ...

While International Business Machines (NYSE: IBM) now derives most of its revenue from software and consulting, the decades-old mainframe business is still an important part of the century-old tech ...

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 ...