Products Released |
General Availability Date |
Mainstream Support Retired |
Extended Support Retired |
Service Pack Retired |
Notes |
Exchange Server 2000 Service Pack 3 |
7/18/2002 |
Review Note |
Review Note |
|
Support ends 12 months after the next service pack releases or at the end of the product's support lifecycle, whichever comes first. For more information, please see the service pack policy at https://support.microsoft.com/lifecycle/#ServicePackSupport . |
Exchange Server 2003 Service Pack 2 |
10/19/2005 |
Review Note |
Review Note |
|
Support ends 12 months after the next service pack releases or at the end of the product's support lifecycle, whichever comes first. For more information, please see the service pack policy at https://support.microsoft.com/lifecycle/#ServicePackSupport . |
Exchange Server 2007 Service Pack 1 |
11/29/2007 |
Review Note |
Review Note |
|
Support ends 12 months after the next service pack releases or at the end of the product's support lifecycle, whichever comes first. For more information, please see the service pack policy at https://support.microsoft.com/lifecycle/#ServicePackSupport . |
Exchange Server 4.0 Standard Edition |
6/11/1996 |
6/30/2003 |
Not Applicable |
|
|
Exchange Server 5.0 Enterprise Edition |
5/23/1997 |
12/31/2003 |
1/10/2006 |
|
Support for the Exchange 5.0 Outlook Web Access (OWA) client and Internet Information Server (IIS) 3.0 ended on March 31, 2000. (IIS 3.0 is a required component of Exchange 5.0 OWA.) We strongly recommend that customers who are running Exchange 5.0 OWA, upgrade to Internet Information Server 4.0 or later and Exchange 5.5 OWA. |
Exchange Server 5.0 Standard Edition |
5/23/1997 |
12/31/2003 |
1/10/2006 |
|
|
Exchange Server 5.5 Enterprise Edition |
2/3/1998 |
12/31/2003 |
1/10/2006 |
|
|
Exchange Server 5.5 Standard Edition |
2/3/1998 |
12/31/2003 |
1/10/2006 |
|
|
Forefront Security for Exchange Server |
3/8/2007 |
4/10/2012 |
4/11/2017 |
|
|
Exchange Server 4.0 Service Pack 1 |
5/1/1996 |
Not Applicable |
Not Applicable |
12/31/1996 |
|
Exchange Server 4.0 Service Pack 2 |
7/19/1996 |
Not Applicable |
Not Applicable |
1/29/1997 |
|
Exchange Server 4.0 Service Pack 3 |
10/29/1996 |
Not Applicable |
Not Applicable |
6/28/1997 |
|
Exchange Server 5.0 Service Pack 1 |
6/18/1997 |
Not Applicable |
Not Applicable |
5/10/1998 |
|
Exchange Server 4.0 Service Pack 4 |
3/28/1997 |
Not Applicable |
Not Applicable |
8/5/1998 |
|
Exchange Server 5.5 Service Pack 1 |
8/5/1998 |
Not Applicable |
Not Applicable |
3/23/1999 |
|
Exchange Server 5.5 Service Pack 2 |
12/23/1998 |
Not Applicable |
Not Applicable |
12/9/1999 |
|
Exchange Server 5.5 Service Pack 3 |
9/9/1999 |
Not Applicable |
Not Applicable |
1/1/2001 |
|
Exchange Server 2000 Service Pack 1 |
6/21/2001 |
Not Applicable |
Not Applicable |
2/28/2002 |
|
Exchange Server 4.0 Service Pack 5 |
5/5/1998 |
Not Applicable |
Not Applicable |
6/30/2003 |
|
Exchange Server 2003 Enterprise Edition |
9/28/2003 |
4/14/2009 |
4/8/2014 |
5/25/2005 |
|
Exchange Server 2003 Standard Edition |
9/28/2003 |
4/14/2009 |
4/8/2014 |
5/25/2005 |
|
Exchange Server 5.0 Service Pack 2 |
2/10/1998 |
Not Applicable |
Not Applicable |
12/31/2005 |
|
Exchange Server 5.5 Service Pack 4 |
11/1/2000 |
Not Applicable |
Not Applicable |
12/31/2005 |
|
Exchange Server 2003 Service Pack 1 |
5/25/2004 |
Not Applicable |
Not Applicable |
1/8/2008 |
|
Exchange Server 2007 Enterprise Edition |
3/8/2007 |
4/10/2012 |
4/11/2017 |
1/13/2009 |
|
Exchange Server 2007 Standard Edition |
3/8/2007 |
4/10/2012 |
4/11/2017 |
1/13/2009 |
|