MINIMUM REQUIREMENTS T0 INSTALL XI

Hi,

what is the MINIMUM REQUIREMENTS T0 INSTALL XI

What is the <b>hardware requirement</b> and <b>OS requirement </b>for the same.

We would like to reuse some of the infrastucture available (we have EP + sap webas on one of the server and would like to use local system for XI).

Kindly throw some light on the same.