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 · IBM AS400, officially known as IBM iSeries, is an iconic computing system that has remarkably stood the test of time since its inception in 1988. Renowned for its robust architecture, …

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.

Explore the capabilities and applications of AS400 software. Learn how this powerful midrange computer system revolutionizes critical business functions. Discover its uses in ERP, database management, …

May 20, 2020 · AS400 is used for commercial applications such as manufacturing, warehouse management, stock control, Quote to Cash, Sales Order Processing and Purchase to Pay, and …

Jul 9, 2025 · When IBM released the Application System/400 (-400) in 1988, it came with both the AS/400 hardware and OS/400 software and a range of core functions. To this day, it’s a highly …

23 Most Common AS400 Commands What is an AS400 command ? AS400 commands are CL (Control Language) commands. Most of them were written by IBM developers... Read more