Network Edition - Downloads

Previous releases of Zimbra Collaboration Suite Network Edition

8.0.6 GA Release Release Notes | 3rd Party Open Source Licenses | Windows Open Source Licenses
Platform Download 64-bit
Red Hat Enterprise Linux 6
CentOS 6
64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5) DEPRECATED
Ubuntu 12.04 LTS 64bit x86 (MD5)
8.0.5 GA Release Release Notes | 3rd Party Open Source Licenses | Windows Open Source Licenses
A patch has been issued for 8.0.5 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit
Red Hat Enterprise Linux 6
CentOS 6
64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5) DEPRECATED
Ubuntu 12.04 LTS 64bit x86 (MD5)
8.0.4 GA Release Release Notes | 3rd Party Open Source Licenses | Windows Open Source Licenses
A patch has been issued for 8.0.4 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit
Red Hat Enterprise Linux 6
CentOS 6
64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5) DEPRECATED
Ubuntu 12.04 LTS 64bit x86 (MD5)
Release Notes | 3rd Party Open Source Licenses | Windows Open Source Licenses
A patch has been issued for 8.0.3 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 12.04 LTS 64bit x86 (MD5)
Release Notes | 3rd Party Open Source Licenses | Windows Open Source Licenses
A patch has been issued for 8.0.2 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 12.04 LTS 64bit x86 (MD5)
Release Notes | 3rd Party Open Source Licenses | Windows Open Source Licenses
Platform Download 64-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 12.04 LTS 64bit x86 (MD5)
Release Notes | 3rd Party Open Source Licenses | Windows Open Source Licenses
Platform Download 64-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 12.04 LTS 64bit x86 (MD5)
7.2.6 GA Release Release Notes |3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
7.2.5 GA Release Release Notes |3rd Party Open Source Licenses
A patch has been issued for 7.2.5 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
7.2.4 GA Release Release Notes |3rd Party Open Source Licenses
A patch has been issued for 7.2.4 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
7.2.3 GA Release Release Notes |3rd Party Open Source Licenses
A patch has been issued for 7.2.3 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Release Notes |3rd Party Open Source Licenses
A patch has been issued for 7.2.2 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Release Notes |3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Release Notes |3rd Party Open Source Licenses
A patch has been issued for 7.2.0 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Release Notes |3rd Party Open Source Licenses
A patch has been issued for 7.1.4 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 32bit x86 (MD5) DEPRECATED
Release Notes | 3rd Party Open Source Licenses
A patch has been issued for 7.1.3 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
Release Notes |3rd Party Open Source Licenses
A patch has been issued for 7.1.2 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 6 64bit x86 (MD5)  
Red Hat Enterprise Linux 5 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
Release Notes |3rd Party Open Source Licenses
A patch has been issued for 7.1.1 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 5 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
Release Notes |3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 5 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
Release Notes |3rd Party Open Source Licenses
A patch has been issued for 7.0.1 GA which includes fixes for several bugs listed in the release notes.
Download the Patch | Release Notes
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 5 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
Release Notes |3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit
Red Hat Enterprise Linux 5 32bit x86 (MD5) DEPRECATED
Red Hat Enterprise Linux 4 64bit x86 (MD5) DEPRECATED 32bit x86 (MD5) DEPRECATED
Ubuntu 10.04 LTS
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5) DEPRECATED
Release Notes | 3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
6.0.15 GA Release Release Notes | 3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
A patch has been issued for 6.0.14 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes |3rd Party Open Source Licenses
A patch has been issued for 6.0.13 GA which includes fixes for several bugs listed in the release notes.
Download the Patch (MD5) | Release Notes
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes |3rd Party Open Source Licenses
A patch has been issued for 6.0.12 GA which includes fixes for several bugs listed in the release notes.
Download the Patch | Release Notes
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes |3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes | 3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS 64bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 10.04 LTS BETA
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Latest Patch zcs-patch-6.0.8_GA_2685.tgz (MD5) 6.0.8 P3 Directions
Release Notes | 3rd Party Open Source Licenses

Build 2473 corrects bugs 48095 and 48129.

Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Mac OS X 10.5 Leopard (Beta) 32bit x86 (MD5)
Additional Patch zcs-patch-6.0.7_GA_2476.tgz zcs-patch-6.0.7_GA_2476.pdf
Zimbra Connector for BlackBerry Enterprise Server
Release Notes | 3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes

Build 2330 corrects a few bugs (autocomplete, iPhone appts, attached msgs, CPU usage).

If already on ZCS 6.0.6 you may use the patch instead: Directions & File

If you're new or on a prior version use the below full installers:

Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes

To correct a few bugs (autocomplete, iPhone appts, attached msgs, CPU usage) both a patch that can be applied to the below ZCS 6.0.6 as well as a new full ZCS 6.0.6.1 will be released.

Patch: Directions & File

Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.5 Leopard (Beta) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes
Platform Download Version Download Version
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.5 Leopard (Beta) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5) MacOS 10.5 Leopard (BETA) 32bit x86 (MD5) SUSE Linux Enterprise Server 10 32bit x86 (MD5) 64bit x86 (MD5) SUSE Linux Enterprise Server 11 64bit x86 (MD5) Ubuntu 6.06 LTS 32bit x86 (MD5) 64bit x86 (MD5) Ubuntu 8.04 LTS 32bit x86 (MD5) 64bit x86 (MD5)
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
SUSE Linux Enterprise Server 11 64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Release Notes | 3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes | 3rd Party Open Source Licenses
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
Release Notes
Platform Download 64-bit Download 32-bit (Phase-Out)
Red Hat Enterprise Linux 5 64bit x86 (MD5) 32bit x86 (MD5)
Red Hat Enterprise Linux 4 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 8.04 LTS 64bit x86 (MD5) 32bit x86 (MD5)
Ubuntu 6.06 LTS 64bit x86 (MD5) 32bit x86 (MD5
SUSE Linux Enterprise Server 10 64bit x86 (MD5) 32bit x86 (MD5)
Mac OS X 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (Beta) 32bit x86 (MD5)
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
5.0.19 GA Release Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Please be advised a critical security patch has been issued for all versions of ZCS Network and Open Source Edition before version 5.0.18. The patch can be applied without a full server upgrade and must be used unless upgrading to ZCS 5.0.18 or later. See Zimbra Forums for more information.
Release Notes
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86 (MD5)
64bit x86 (MD5)
Red Hat Enterprise Linux 4 32bit x86 (MD5)
64bit x86 (MD5)
MacOS 10.4 Tiger 32bit x86 (MD5)
MacOS 10.5 Leopard (BETA) 32bit x86 (MD5)
SUSE Linux Enterprise Server 10 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 6.06 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Ubuntu 8.04 LTS 32bit x86 (MD5)
64bit x86 (MD5)
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Ubuntu 8.04 LTS 32bit x86
64bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Ubuntu 8.04 LTS 32bit x86
64bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Ubuntu 8.04 LTS 32bit x86
64bit x86
2/6/2009 9am PST: A regression bug has been found in ZCS 5.0.12, where an administrator can accidentally corrupt a user account if they attach it to another account as an alias. See Zimbra Forums for more information.
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Ubuntu 8.04 LTS 32bit x86
64bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Ubuntu 8.04 LTS 32bit x86
64bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Ubuntu 8.04 LTS 32bit x86
64bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Ubuntu 8.04 LTS (BETA) 32bit x86
64bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
MacOS 10.5 Leopard (BETA) 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
64bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 Tiger 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS 10.4 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86

Important information about Support Life Cycle.

Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
Mac OS X 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6.06 LTS 32bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
SUSE Linux Enterprise Server 10 32bit x86
64bit x86
Ubuntu 6 32bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
Ubuntu 6 32bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
Ubuntu 6 32bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
Ubuntu 6 32bit x86
Platform Download Version
Red Hat Enterprise Linux 5 32bit x86
64bit x86
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
Ubuntu 6 32bit x86
Platform Download Version
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
Platform Download Version
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
Platform Download Version
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86

The 4.5.2 release has a known issue (bug 14984) that impacts users who receive 8 bit messages. This includes most users outside the United States as well as those in the United States that exchange mail with people outside the United States. We do not recommend 4.5.2 in production for these users. We are working on 4.5.3 to fix this issue and will make it available as soon as possible.

Platform Download Version
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
Platform Download Version
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
Platform Download Version
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86
Platform Download Version
Red Hat Enterprise Linux 4 32bit x86
64bit x86
MacOS X 32bit PPC
32bit x86
SUSE Linux Enterprise Server 9 32bit x86

Important information about Support Life Cycle and Export Restrictions
Platforms marked DEPRECATED will End of Life (EOL) in the next major release and no longer be made available