The IBM AS/400 (Application System/400) is a family of midrange computers from IBM announced in June 1988 and released in August 1988. It was the successor to the System/36 and System/38 …

With an eye toward succeeding the popular System/36 and System/38 platforms, IBM developed the AS/400 line around two priorities: high performance and ease of use.

Apr 2, 2024 · Renowned for its robust architecture, reliability, and security, the AS400 series continues to be a cornerstone in the operations of numerous enterprises worldwide. Despite the rapid …

Feb 24, 2024 · What is IBM AS400? 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 …

Feb 16, 2022 · IBM has rebranded the original AS/400 system several times. Now it is known as IBM Power Systems. In 2000, AS/400 was called the eServer iSeries. In 2006, it became IBM System I. …

Welcome to Go4AS400 Free AS/400 tutorial A programming guide to learn as400 with well managed as400 content.

Feb 25, 2026 · Explore the history and evolution of the IBM AS/400 (IBM i), from its origins and innovations to modern advancements and business impact.

4 days ago · Realtime Alaska Airlines Flight Status and Tracking from FAI to ANC on AS400. See flight tracker maps, pre-order food, upgrade your seat, view waitlists, amenities, and aircraft information.

What is AS400? The AS400 is a midrange server system developed by IBM, designed to provide businesses with a reliable and efficient platform for managing and processing data. AS400 is a …

Jul 7, 2025 · With over a million systems in operation globally, the AS400—now known as the IBM iSeries—remains a vital component for many enterprises. 80% of Fortune 500 businesses, according …