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IBM System z9 Enterprise Class (formerly z9-109)

For over 4 decades, the IBM mainframe has been a leader in data and transaction serving. The System z9™ EC provides a strong combination of past mainframe characteristics, plus new functions designed around scalabilityincluding flexible granularity solutions, virtualization, availability, and security. And the z9 EC continues to extend and support the use of dedicated processors for specialized workloads, including the System z9 Application Assist Processor (zAAP), Integrated Facility for Linux® (IFL), Internal Coupling Facility (ICF) and System z9 Integrated Information Processor (zIIP).

Machine Type

 

2094

Models

 

5 available-S08, S18, S28, S38 and S54, 1-54 n-way processors

Specialty Engines

 

System z9 Application Assist Processor (zAAP), Integrated Facility for Linux® (IFL), Internal Coupling Facility (ICF), System z9 Integrated Information Processor (zIIP)

Security

 

DES, AES, SHA-256, PRNG, Configurable Crypto Express2 (secure coprocessor for SSL acceleration), TKE Smart Card Reader Support

I/O Maximums

 

1024 / 336 / 48 / 16 (ESCON / FICON® Express4 / OSA Express2 / Hipersockets™)

Memory

 

16GB / 512GB

Operating Systems Supported

 

z/OS®, z/VM®, z/VSE™, TPF, z/TPF, Linux® on System z™

z9 EC Data Sheet PDF