IBM i is a fully integrated operating system, meaning the database, middleware, security, runtime, and hypervisor are all integrated into the stack and licensed as one. This integration helps clients lower …

The eServer iSeries was built on the POWER4 processor from the RS64 processors used by previous generations, meaning that the same processors were used in both the iSeries and pSeries platforms, …

Feb 24, 2024 · The AS400, also known as IBM iSeries and now IBM i, is a midrange computer system developed by IBM. Launched in 1988, AS400 was designed for businesses requiring a reliable, …

Jan 6, 2026 · IBM iSeries systems have a long history, and the journey started in 1988 when IBM launched AS400 software for the first time in the market. But after three decades of its launch, …

May 1, 2026 · Check end-of-life, release policy and support schedule for IBM iSeries.

Dec 24, 2023 · AS400 is the everyday name for IBM’s midrange business computing platform — also known, depending on the decade, as iSeries, System i and (since 2008) IBM i.

Feb 19, 2024 · IBM i, formerly known as AS/400 and iSeries, is a powerful and reliable operating system that supports a wide range of applications known for its simplicity, reliability, and backward …

Free online resources for IBM i, System i, iSeries, and AS/400 professionals. Discussion forums, research tools, wiki, faq, & chat.

Understand how IBM i evolved from AS400 and iSeries, how its architecture works, the role of RPG and Db2 for i, and how organizations modernize it today. “For organizations where downtime directly …

An iSeries is IBM's integrated computing platform that combines hardware and software, providing reliable and efficient solutions for enterprise operations.