As400 Link

: AS/400 launched as the successor to System/36 and System/38. 2000 : Rebranded as iSeries . 2006 : Renamed System i .

: This architecture treats all RAM and disk storage as one massive virtual address space, simplifying data management. Why It’s Still Relevant in 2026 : AS/400 launched as the successor to System/36

: Everything on the system—files, programs, and devices—is treated as an object , which significantly enhances security and stability. and devices—is treated as an object

The platform has undergone several name changes, often causing confusion for those outside the industry: : AS/400 launched as the successor to System/36

: This layer separates applications from the underlying hardware, allowing companies to upgrade to new processors (like Power10) without modifying their software.