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

IBM marked the 50 th anniversary of the mainframe today. Currently, more than 70% of enterprise data resides on a mainframe and 71% of all Fortune 500 companies have their core businesses on a ...

Big Blue is to release z/OS, its z900 mainframe operating system upgraded to take advantage of the new model's 64-bit design. Stephen Shankland worked at CNET from 1998 to 2024 and wrote about ...

IBM says the z/OS 3.1 operating system will further integrate AI, embrace cloud stores, and improve performance of Linux workloads. IBM said this week it will soon roll out an AI-infused, hybrid-cloud ...

As it previewed in March, IBM is set to deliver an AI-infused, hybrid-cloud oriented version of its z/OS mainframe operating system. Set for delivery on Sept. 29, z/OS 3.1, the operating system grows ...

New IBM Telum II Processor and IBM Spyre Accelerator unlock capabilities for enterprise-scale AI, including large language models and generative AI Advanced I/O technology enables and simplifies a ...

Last year, IBM launched the z16 with an integrated AI accelerator on each CPU chip. Now, with the infusion of AI into IBM z/OS and a robust AI open-source toolkit, IBM Z customers can realize ...