# Supported Platforms and Installation Packages

TIBCO Enterprise Message Service is available on the UNIX operating systems listed in the following table. For supported versions and the latest changes, see the `readme.txt` file.

Warning: This release only supports 64-bit server executables and client libraries.

OS | Hardware | Installer Package Suffix | Notes
--- | --- | --- | ---
AIX | IBM PowerPC | `aix_power.zip` | This platform does not support Central Administration.
HP-UX | IA64 (Itanium) | `hpux_ia64.zip` | This platform does not support Central Administration.
Novell SUSE Linux Enterprise Server Red Hat Enterprise Linux Server | Intel | `linux_x86_64.zip` |
macOS | Intel | `macosx_x86_64.zip` |
Novell SUSE Linux Enterprise Server Red Hat Enterprise Linux Server | IBM System z | `linux_s390x.zip` | This platform does not support Central Administration
Solaris | Sun SPARC | `sol_x86_64.zip` | This platform does not support Central Administration.
Solaris | Intel | `sol_x86.zip` | This platform does not support Central Administration.

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