The IBM System/360

The IBM System/360, introduced in 1964, was a groundbreaking family of computers designed to handle a wide range of business and scientific tasks. Its key innovation was compatibility: different models could run the same software and share data, allowing organizations to upgrade without rewriting programs. It used advanced transistor technology, making it faster and more reliable than earlier machines. The System/360 set the standard for modern computer architecture, emphasizing flexibility, scalability, and software compatibility—fundamentals that continue to influence computing today.