Strengths of the z14 platform
Computer systems that stay relevant for more than 50 years demonstrate a forward-looking system architecture. IBM Z platforms are a prime example of this with the IBM z/Architecture.
Advanced capabilities are introduced with each new Z platform that cause it to move ahead of its predecessor platforms in terms of efficiency, flexibility, security, reliability, and much more. Whenever new capabilities are implemented, the z/Architecture is extended rather than replaced, which helps sustain the compatibility, integrity, ...