models (in common use the z10 EC), the IBM System z9 models (in common use the z9EC) and IBM eServer zSeries models (in common use refers only to the...

previously used eServer zSeries naming convention. It was also the last mainframe computer that NASA ever used. System z9 is a mainframe using the z/Architecture...

The IBM 700/7000 series is a series of large-scale (mainframe) computer systems that were made by IBM through the 1950s and early 1960s. The series includes...

The IBM System/360 (S/360) is a family of mainframe computer systems announced by IBM on April 7, 1964, and delivered between 1965 and 1978. System/360...

2016-01-15. Hoskins, Jim; Frank, Bob (2002). Exploring IBM Eserver Zseries and S/390 Servers. Maximum Press. p. 26. ISBN 1885068913. Archived from the...

later evolved into the System/370, the System/390, and the 64-bit zSeries, System z, and zEnterprise machines. System/370 introduced virtual memory capabilities...

the System/390 was replaced with the zSeries (now called IBM Z). The zSeries mainframes introduced the 64-bit z/Architecture, the most significant design...

] IBM did not have a suitable replacement model for many Amdahl customers until the May 2004 introduction of the zSeries 890. The previous zSeries 800...

The IBM System/360 architecture is the model independent architecture for the entire S/360 line of mainframe computers, including but not limited to the...

IBM System z10 is a line of IBM mainframes. The z10 Enterprise Class (EC) was announced on February 26, 2008. On October 21, 2008, IBM announced the z10...