This is the list of Exchange versions, build numbers and release dates for major releases (RTM, Service Packs) as well as Rollups. The table also contains a link to the release notes or related KB article as well as a download link.
If you want to retrieve Exchange version information from the Exchange 2010 Management Shell, you can use this script provided here.
Note that the list is ordered by version, not release date.
| Version | Build | Released | Info | Link |
| 5.5 SP4 | 5.5.1960 | Nov2000 | KB274831 KB274833 |
Download |
| 5.5 Post SP4 | 5.5.2655.37 | Oct2001 | KB282533 | Via KB |
| 2000 SP3 | 6.0.6249 | Aug2002 | Release Notes | Download |
| 2000 Post SP3 | 6.0.6620.15 | Apr2010 | KB976703 | Download |
| 2003 RTM | 6.5.6944 | Oct2003 | ||
| 2003 SP1 | 6.5.7226 | May2004 | Release Notes | Download |
| 2003 SP2 | 6.5.7638 | Oct2005 | KB906669 | Download |
| 2003 Post SP2 | 6.5.7653.33 | Mar2008 | KB951061 | |
| 2003 Post SP2 | 6.5.7654.4 | Aug2008 | KB956398 | |
| 2003 Post SP2 | 6.5.7656.2 | Apr2010 | KB976702 | Download |
| 2007 RTM | 8.0.685.25 (or 24) | Dec2006 | Release Notes | Download |
| 2007 RU1 | 8.0.708.3 | Apr2007 | KB930809 | Download |
| 2007 RU2 | 8.0.711.2 | May2007 | KB935490 | Download |
| 2007 RU3 | 8.0.730.1 | Jun2007 | KB935999 | Download |
| 2007 RU4 | 8.0.744.0 | Aug2007 | KB940006 | Download |
| 2007 RU5 | 8.0.754.0 | Oct2007 | KB941421 | Download |
| 2007 RU6 | 8.0.783.2 | Feb2008 | KB942846 | Download |
| 2007 RU7 | 8.0.813.0 | Jul2008 | KB953469 | Download |
| 2007 SP1 | 8.1.240.6 | Nov2007 | Release Notes | Download |
| 2007 SP1 RU1 | 8.1.263.1 | Feb2008 | KB945684 | Download |
| 2007 SP1 RU2 | 8.1.278.2 | May2008 | KB948016 | Download |
| 2007 SP1 RU3 | 8.1.291.2 | Jul2008 | KB949870 | Download |
| 2007 SP1 RU4 | 8.1.311.3 | Oct2008 | KB952580 | Download |
| 2007 SP1 RU5 | 8.1.336.1 | Nov2008 | KB953467 | Download |
| 2007 SP1 RU6 | 8.1.340.1 | Feb2009 | KB959241 | Download |
| 2007 SP1 RU7 | 8.1.359.2 | Mar2009 | KB960384 | Download |
| 2007 SP1 RU8 | 8.1.375.2 | May2009 | KB968012 | Download |
| 2007 SP1 RU9 | 8.1.393.1 | Jul2009 | KB970162 | Download |
| 2007 SP1 RU10 | 8.1.436.0 | Apr2010 | KB981407 | Download |
| 2007 SP2 | 8.2.176.2 | Aug2009 | Release Notes | Download |
| 2007 SP2 RU1 | 8.2.217.3 | Nov2009 | KB971534 | Download |
| 2007 SP2 RU2 | 8.2.234.1 | Jan2010 | KB972076 | Download |
| 2007 SP2 RU3 | 8.2.247.2 | Mar2010 | KB979784 | Download |
| 2007 SP2 RU4 | 8.2.254.0 | Apr2010 | KB989381 | Download |
| 2007 SP2 RU5 | 8.2.305.03 | Dec2010 | KB2407132 | Download |
| 2007 SP3 | 8.3.83.6 | Jun2010 | Release Notes | Download |
| 2007 SP3 RU1 | 8.3.106.2 | Sep2010 | KB2279665 | Download |
| 2007 SP3 RU2 | 8.3.137.3 | Dec2010 | KB2407025 | Download |
| 2007 SP3 RU3 v2 | 8.3.159.2 (v1: 8.3.159.0) |
Apr2011 (v1: Feb2011) |
KB2492691 | Download |
| 2007 SP3 RU4 | 8.3.192.1 | Jul2011 | KB2509911 | Download |
| 2007 SP3 RU5 | 8.3.213.1 | Sep2011 | KB2602324 | Download |
| 2007 SP3 RU6 | 8.3.245.2 | Jan2012 | KB2608656 | Download |
| 2007 SP3 RU7 | 8.3.264.0 | Apr2012 | KB2655203 | Download |
| 2007 SP3 RU8 v3 | 8.3.279.6 (v2:8.3.279.5, v1:8.3.279.3) |
Nov2012 (v2:Oct2012, v1:Aug2012) |
KB2778154 | Download |
| 2007 SP3 RU9 | 8.3.297.2 | Dec2012 | KB2746157 | Download |
| 2007 SP3 RU10 | 8.3.298.3 | Feb2013 | KB2788321 | Download |
| 2010 RTM | 14.0.639.21 | Oct2009 | Release Notes | Download |
| 2010 RU1 | 14.0.682.1 | Dec2009 | KB976573 | Download |
| 2010 RU2 | 14.0.689.0 | Mar2010 | KB979611 | Download |
| 2010 RU3 | 14.0.694.0 | Apr2010 | KB981401 | Download |
| 2010 RU4 | 14.0.702.1 | Jun2010 | KB982639 | Download |
| 2010 RU5 | 14.0.726.0 | Dec2010 | KB2407113 | Download |
| 2010 SP1 | 14.1.218.15 | Aug2010 | Release Notes | Download |
| 2010 SP1 RU1 | 14.1.255.2 | Oct2010 | KB2407082 | Download |
| 2010 SP1 RU2 | 14.1.270.1 | Dec2010 | KB2425179 | Download |
| 2010 SP1 RU3 v3 | 14.1.289.7 (v1: 14.1.289.3) |
Apr2011 (v1: Feb2011) |
KB2529939 | Download |
| 2010 SP1 RU4 v2 | 14.1.323.6 (v1: 14.1.323.1) |
Jul2011 (v1: Jun2011) |
KB2579150 | Download |
| 2010 SP1 RU5 | 14.1.339.1 | Aug2011 | KB2582113 | Download |
| 2010 SP1 RU6 | 14.1.355.2 | Oct2011 | KB2608646 | Download |
| 2010 SP1 RU7 v3 | (v2:14.1.421.2, v1:14.1.421.0) |
(v2: Oct2012, v1:Aug2012) |
KB2778158 | Download |
| 2010 SP1 RU8 | 14.1.438.0 | Dec2012 | KB2787763 | Download |
| 2010 SP2 | 14.2.247.5 | Dec2011 | Release Notes | Download |
| 2010 SP2 RU1 | 14.2.283.3 | Feb2012 | KB2645995 | Download |
| 2010 SP2 RU2 | 14.2.298.4 | Apr2012 | KB2661854 | Download |
| 2010 SP2 RU3 | 14.2.309.2 | May2012 | KB2685289 | Download |
| 2010 SP2 RU4 v2 | 14.2.318.4 (v1:14.2.318.2) |
Oct2012 (v1:Aug2012) |
KB2706690 | Download |
| 2010 SP2 RU5 v2 | 14.2.328.10 (v1:14.2.328.5) |
Dec2012 (v1:Nov2012) |
KB2785908 | Download |
| 2010 SP2 RU6 | 14.2.342.3 | Feb2013 | KB2746164 | Download |
| 2010 SP3 | 14.3.123.4 | Feb2013 | Release Notes | Download |
| 2013 RTM | 15.0.516.32 | Oct2012 | Release Notes | Download |
| 2013 CU1 | 15.0.620.29 | Apr2013 | KB2816900 | Download |
Pingback: Exchange versions, builds and dates « EighTwOne (821)
In Exchange Server 2010, you can confirm the build version with by running this command in the Exchange Management Shell: GCM exsetup |%{$_.Fileversioninfo}
True, but get-command only works locally. To check your whole environment, use a script like the one here:
http://eightwone.com/2010/10/04/retrieving-exchange-version-information/
No info on Exchange 2000?
Thank you so much for this very useful Exchange 2007 & Exchange 2010 version numbers table. It is incredibly “not easy” to find this info. on the web and what with the instability of some Exchange 2007 updates this table is just what i needed to see. Thank you.
Hi,
firstly, thank you for the table. This really helps in keeping up with the many changes to Exchange….particualrly Exchange 2010
regarding the last roll update 4…I found this article…..
http://blogs.technet.com/b/exchange/archive/2011/07/13/exchange-2010-sp1-ru4-removed-from-download-center.aspx
The rollup update has been removed & a new roll update (5) will be released in august sometime. Just thought I share this with all.
regards
Ian
RU4 has been rereleased after pulling it, see http://eightwone.com/2011/07/29/exchange-2010-sp1-rollup-4-v2/
I forgot to process that information in the table. Updated it now, thanks!
*LIKE*
Thank you for the information, it has proven very useful over the years! One thing I have noticed though – there’s an error for the version number for Exchange 2007 SP1 RU9. The number you have is 8.1.293.1, however the actual number is 8.1.393.1 – I guess you made a typo there!
Thanks for catching that