Big Blue sees demand drop off at the end of the first quarter as revenue and earnings miss expectations. Other tech giants saw a similar tough finish to the quarter.
The ever-acquisitive EMC has made another buy. This time it's Bus-Tech. But just who is Bus-Tech?
Big Blue's new mainframe seeks to modernize data centers and bridge them to cloud computing.
The space agency powers down its last System Z machine, years after IBM stopped selling them for the mathematical calculation jobs for which NASA originally bought them.
At San Francisco conference, chipmaker is offering a peek at the processor code-named Poulson, whose improvements include better power management.
Unisys updates servers with an ePortal engine that will allow mobile workers to access business data while benefiting from the scalability and security of mainframes.
Why the path to reliable and efficient server virtualization will lead to the IBM zSeries mainframe.
Steve Mills runs IBM's $20 billion software business, but don't get the idea that he has his head in the cloud. The 34-year IBM veteran doesn't put a lot of stock in the cloud computing for his enterprise customer base.
Open-source Solaris makes its way to IBM's top-end server line--in prototype form for now.
At an event in San Francisco, IBM introduces a powerful new mainframe code-named T-Rex. The z990 can process 11,000 transactions per second and packs four times the memory of its predecessor, the z900.