The IBM Prerequisite site provides you with compatibility information for hardware features. This tool helps you to plan a successful system upgrade by providing you with the prerequisite information for features you currently have or plan to add to your system.
To begin your search, select the Hardware or Software tab.
Visit the IBM Knowledge Center for the latest information about planning, upgrading, installing hardware and software, getting fixes, and more.
Note: IBM Prerequisites has moved
The IBM Prerequisites tool has been updated and moved to a new location as part of the IBM Fix Level Recommendation Tool (FLRT). To see additional features of the FLRT tool and how it can keep you system updated with the latest recommended levels, please visit https://www14.software.ibm.com/support/customercare/flrt/
This version of IBM Prerequisites will remain in place for a short time, but will not be updated after 01 November 2017. All updates for new Machine Types and Feature Codes will only appear on the new version of IBM Prerequisites.
The new URL is: https://www.ibm.com/support/customercare/iprt/home