IBM mainframes are known for very unusual terminals. But IBM made many different things, including the IBM 3151 ASCII terminal, which uses a cartridge to emulate a VT220 terminal. [Norbert Keher] has ...

Mainframe computing is having a moment — again. Nearly 60 years after the first IBM System/360 debuted as a mainframe platform, it continues to evolve in ways that defy expectations, powering critical ...

IBM is releasing the latest version of its mainframe hardware that includes new updates meant to accelerate AI adoption. The hardware and consulting company on Monday announced IBM z17, the latest ...

Mainframe computers are often seen as ancient machines—practically dinosaurs. But mainframes, which are purpose-built to process enormous amounts of data, are still extremely relevant today. If ...

IBM details its upcoming Telum II mainframe chip as well as its Sprye AI accelerator card. Both chips will be available in new mainframe systems next year. IBM should see a revenue boost from ...

Midsize businesses that want mainframe reliability, but in a smaller, less costly package than what has traditionally been available, have a new option from IBM. IBM this week introduced the z890 ...