I came across this 158530 Microsoft Knowledge base some time ago and have only just got around to posting, I have republished here for easier reading.
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Version Description |
Version Number |
General Release Date |
|
Exchange Server 4.0 |
4.0.837 |
April 1996 |
|
Microsoft Exchange Server 4.0 (a) |
4.0.993 |
August 1996 |
|
Microsoft Exchange Server 4.0 SP1 |
4.0.838 |
May 1996 |
|
Microsoft Exchange Server 4.0 SP2 |
4.0.993 |
August 1996 |
|
Microsoft Exchange Server 4.0 SP3 |
4.0.994 |
November 1996 |
|
Microsoft Exchange Server 4.0 SP4 |
4.0.995 |
April 1997 |
|
Microsoft Exchange Server 4.0 SP5 |
4.0.996 |
May 1998 |
|
Microsoft Exchange Server 5.0 |
5.0.1457 |
March 1997 |
|
Microsoft Exchange Server 5.0 SP1 |
5.0.1458 |
June 1997 |
|
Microsoft Exchange Server 5.0 SP2 |
5.0.1460 |
February 1998 |
|
Microsoft Exchange Server 5.5 |
5.5.1960 |
November 1997 |
|
Microsoft Exchange Server 5.5 SP1 |
5.5.2232 |
July 1998 |
|
Microsoft Exchange Server 5.5 SP2 |
5.5.2448 |
December 1998 |
|
Microsoft Exchange Server 5.5 SP3 |
5.5.2650 |
September 1999 |
|
Microsoft Exchange Server 5.5 SP4 |
5.5.2653 |
November 2000 |
|
Microsoft Exchange 2000 Server |
6.0.4417 |
October 2000 |
|
Microsoft Exchange 2000 Server (a) |
6.0.4417 |
January 2001 |
|
Microsoft Exchange 2000 Server SP1 |
6.0.4712 |
July 2001 |
|
Microsoft Exchange 2000 Server SP2 |
6.0.5762 |
December 2001 |
|
Microsoft Exchange 2000 Server SP3 |
6.0.6249 |
August 2002 |
|
Microsoft Exchange 2000 Server post-SP3 |
6.0.6487 |
September 2003 |
|
Microsoft Exchange 2000 Server post-SP3 |
6.0.6556 |
April 2004 |
|
Microsoft Exchange 2000 Server post-SP3 |
6.0.6603 |
August 2004 |
|
Microsoft Exchange 2000 Server post-SP3 |
6.0.6620.5 |
March 2008 |
|
Microsoft Exchange 2000 Server post-SP3 |
6.0.6620.7 |
August 2008 |
|
Microsoft Exchange Server 2003 |
6.5.6944 |
October 2003 |
|
Microsoft Exchange Server 2003 SP1 |
6.5.7226 |
May 2004 |
|
Microsoft Exchange Server 2003 SP2 |
6.5.7638 |
October 2005 |
|
Microsoft Exchange Server 2003 post-SP2 |
6.5.7653.33 |
March 2008 |
|
Microsoft Exchange Server 2003 post-SP2 |
6.5.7654.4 |
August 2008 |
|
Microsoft Exchange Server 2007 |
8.0.685.24 or 8.0.685.25 |
December 2006 |
|
Microsoft Exchange Server 2007 SP1 |
8.1.0240.006 |
November 2007 |
|
Microsoft Exchange Server 2007 SP2 |
8.2.0176.002 |
August 2009 |
|
Microsoft Exchange Server 2007 SP3 |
8.3.0083.006 |
June 2010 |
|
Microsoft Exchange Server 2010 |
14.00.0639.021 |
October 2009 |
|
Microsoft Exchange Server 2010 SP1 |
14.01.0218.015 |
August 2010 |