Forty years after Big Blue introduced the S/360, the zaftig systems are still going strong and finding a way to fit into 21st-century computing. Michael Kanellos is editor at large at CNET News.com, ...

IBM on Tuesday unveiled its newest mainframe, the zEnterprise EC12, which the company said promises increased performance and security while in some cases cutting the cost of IT operations. Despite a ...

IBM has created a module to handle Java for its mainframe computers and has come out with a budget system for midsize companies to celebrate the 40th anniversary of the mainframe. The zSeries ...

For the past several years, IBM has transferred the technology inside its mainframes to beef up its other server lines. Now the process is going the other way. The Armonk, N.Y.-based computing giant ...

Mainframes aren’t dead yet. IBM is launching a new version of its z13 mainframe for mid-sized enterprises today that introduces a number of new security features. With up to 4 TB of RAM, the z13s also ...

IBM's z17 mainframe will launch in June. The z17 features upgraded AI capabilities aimed at real-time processing, and a powerful AI add-on card will be available later this year. The z17 should ...

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While International Business Machines (NYSE: IBM) generates most of its revenue from software and consulting services, the company's hardware business is still an important piece of the puzzle. IBM's ...