But when IBM stamped its name on its first personal computer 20 years ago this Sunday, the PC's place as a fixture of home and business life was all but assured.

Forty years ago IBM introduced its first personal computer, the model 5150,. IBM was a latecomer to the home computer market. Apple II, the Tandy Radio Shack TRS-80, and the Commodore PET (short fo… ...

This week marks the 30th anniversary of the IBM 5150 PC, the company's first personal computer. Until 1981, IBM had mostly been focused on large-scale mainframe computing for businesses, but with ...

But in the late ‘70s, it made the same strides toward emphasis on small size and ease of use, advertising its IBM 5100 (a predecessor to the PC) as the “first portable computer.” ...

Image: IBM Quantum. Five years after IBM made its first five-qubit quantum processor available for users to access over the cloud, the company is now showing off the first quantum computer that it ...

For me, my first computer purchase was an IBM PC, however... Written by Mary Jo Foley, Senior Contributing Editor Jan. 27, 2014 at 4:00 a.m. PT.

At CES, IBM today announced its first commercial quantum computer for use outside of the lab. The 20-qubit system combines into a single package the ...

The new IBM system is the company’s first quantum computer outside of the United States, where it already has more than 30 such computers. It is located at a facility in Ehningen operated by ...

For the first time, IBM has used a quantum computer to solve a problem that that stumps the leading classical methods. This accomplishment marks a significant milestone in the path towards useful ...

IBM expects Condor to be the first quantum computer with more than 1,000 qubits. After Condor, IBM will use chip-to-chip couplers to build even larger quantum systems.