This IBM® Redpaper publication can help you quickly understand the features, functions, and connectivity options that are available with the IBM z17, IBM z16™, and IBM z15®. The intention of this publication is to compare the standard and optional features for various IBM Z® configurations.

Application programming interfaces

Cryptographic features

I/O characteristics and features

Storage connectivity

Network connectivity

On-demand functions

IBM Parallel Sysplex

Performance

Processor Resource/Systems Manager

Reliability, availability, and serviceability

Product Certifications