Hardware requirements

Hardware requirements for Server

Note: The following memory and disk requirements are for the WebSphere Application Server.
For Microsoft Windows Server 2003/2008 (32-bit WebSphere Application Server)
For Microsoft Windows Server 2008 (64-bit WebSphere Application Server)
For Linux® x86 (32-bit WebSphere Application Server)
For Linux on x86-64 (64-bit WebSphere Application Server)
For Linux on IBM System z (64-bit WebSphere Application Server)
For IBM AIX® (32 bit WebSphere® Application Server)
For IBM AIX (64 bit WebSphere Application Server)
For Solaris (32-bit WebSphere Application Server)

For additional software products, for example DB2® or IBM Communications Server, refer to the respective product documentation.

Hardware requirements for Client

For Windows XP
For Windows Vista business
For Windows 7
For Linux on x86

Hardware requirements for development environment

Note: These memory and disk requirements listed below are for the IBM Rational® Application Developer.
For Windows XP
For Windows Vista business
For Windows 7
For Linux on x86

If the development environment requires additional software products, for example DB2 or IBM Communications Server, refer to the specific product documentation.

For the latest hardware requirements, refer to the documentation at http://www.ibm.com/software/.