Hardware requirements for Server
Note: These memory and disk requirements listed below are for the IBM® WebSphere® Application
Server.
For Microsoft
® Windows
- Intel® Pentium® processor
at 500MHz, or faster
- Minimum 512 MB physical memory; 1 GB recommended
- Minimum 1030 MB of free disk space for installation
For Linux
® x86
- Intel Pentium processor at 500 MHz, or faster
- Minimum 512 MB physical memory; 1 GB recommended
- Minimum 1030 MB of free disk space for installation
For IBM AIX
® (32
bit WebSphere Application Server)
- IBM POWER™ family
of processors
- Minimum 512 MB physical memory; 1 GB recommended
- Minimum 1030 MB of free disk space for installation
For IBM AIX (64
bit WebSphere Application Server)
- IBM POWER family
of processors
- Minimum 1 GB physical memory recommended
- Minimum 1030 MB of free disk space for installation
For Solaris SPARC
- Sun Solaris operating environment compatible SPARC workstation at 440MHz,
or faster
- Minimum 512 MB physical memory; 1 GB recommended
- Minimum 1030 MB of free disk space for installation
For additional software products, for example DB2® or IBM Communications Server, refer
to the respective product documentation.
Hardware requirements for Client
- 512 MB RAM
- 200 MB free disk space
- Display Resolution:
- Super video graphics array/adapter (SVGA) 1024 x 768 display
- High Contrast Mode: 1152 x 768 display, only default font settings (10pt
Sans)
Hardware requirements for development environment
Note: These memory and disk requirements listed below are for the IBM Rational® Application
Developer.
- Intel Pentium III processor at 800 MHz, or higher recommended
- Display, minimum requirements: 1024 x 768
- 1 GB RAM minimum, 2 GB RAM
- Disk space requirements: 3.5 GB minimum for installing Rational Application
Developer and additional disk space for development resources (minimum disk
space can be reduced if optional features and run times are not installed).
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/components .