Windows Updates required by Microsoft Exchange 2010 Service Pack 1

When I recently performed an install of Microsoft Exchange 2010 with Service Pack 1 and Exchange 2010 Service Pack 1 Rollup 1 in the upgrades folder...

I found the following patches were required:
KB977020
KB979744
KB982867
KB983440

Microsoft Exchange Build Number and Release Dates

Microsoft has an outdated technote listing the build numbers and release dates for MS Exchange. It is out of date as the Exchange 2010 Rollups and Service pack are not listed.



How to view the build numbers:
With Exchange Management Shell : get-exchangeserver
With Exchange Management Console : Expand till you see servers, right click , properties.

How to determine the version number, the build number, and the service pack level of Exchange Server
http://support.microsoft.com/kb/152439

Build Numbers:
Exchange 2010 RTM 14.00.0639.21
Exchange 2010 Rollup 1 14.00.0682.1
Exchange 2010 Rollup 2 14.00.0689.0
Exchange 2010 Rollup 3 14.00.0694.0
Exchange 2010 Rollup 4 14.00.0702.1
Exchange 2010 SP 1 14.01.0218.15
Exchange 2010 SP 1 Rollup 1 14.01.0255.2

!!Updated


Exchange 2010 SP 1 Rollup 2 14.1.270.1
Exchange 2010 SP 1 Rollup 3 - was released them pulled.




!!Update
Please post if you see any information missing.


From newest to oldest.

Description of Update Rollup 1 for Exchange Server 2010 Service Pack 1
http://support.microsoft.com/kb/2407028
The following file is available for download from the Microsoft Download Center:
Download the Exchange2010-KB2407028-EN-x64 package now. (http://www.microsoft.com/downloads/details.aspx?FamilyID=a371fa96-e85b-4a4f-8242-15d56595d0ec)
Release Date: September 30, 2010

Exchange 2010 Service Pack 1
https://www.microsoft.com/downloads/en/details.aspx?FamilyID=50b32685-4356-49cc-8b37-d9c9d4ea3f5b
Exchange2010-SP1-x64.exe
522.2MB
Download
Quick Details
Version:
14.01.0218.015
Date Published:
8/24/2010

Description of Update Rollup 4 for Microsoft Exchange Server 2010 Release To Manufacturing
http://support.microsoft.com/kb/982639
Download the Exchange2010-KB982639-EN-x64 package now. (http://www.microsoft.com/downloads/details.aspx?FamilyID=09b4973e-3a80-4fb9-9f60-5c6e2b7a2727&displaylang=en)
Release Date: June 10, 2010

Description of Update Rollup 3 for Microsoft Exchange Server 2010 Release to Manufacturing
http://support.microsoft.com/kb/981401
Download the Exchange2010-KB981401-EN package now. (http://www.microsoft.com/downloads/details.aspx?FamilyID=7dcf2390-dff7-4e3a-acca-03f4d43fb79a)
Release Date: April 13, 2010


Description of Update Rollup 2 for Exchange Server 2010: February 18, 2010
http://support.microsoft.com/kb/979611
Download
Download the Exchange2010-KB979611-EN-x64 package now. (http://www.microsoft.com/downloads/details.aspx?FamilyID=6d3ae3e0-3982-46d6-9e9c-7d7d63fae565&displaylang=en)
February 18, 2010

Description of Update Rollup 1 for Exchange Server 2010
http://support.microsoft.com/kb/976573
Download the Exchange2010-KB976573-EN-x64 package now. (http://www.microsoft.com/downloads/details.aspx?FamilyID=371add31-d7a0-4c8b-8325-a6fced2d05e6&displaylang=en)
Release Date: December 9, 2009



Exchange 2010 hits RTM
Microsoft Exchange messaging server due for availability on Nov. 9
Build numbers and release dates for Exchange Server
http://support.microsoft.com/kb/158530

other outdated listings ( as of 10/27/2010 ):
http://www.howexchangeworks.com/2010/05/exchange-server-and-update-rollups.html
http://www.petri.co.il/exchange-server-build-numbers.htm

And of course as I completed this I found a completed list:
http://social.technet.microsoft.com/wiki/contents/articles/exchange-server-and-update-rollups-builds-numbers.aspx

Also Blackberry maintains a list, along with some powershell commands to get build numbers from all of the Exchange servers on a network.

How to check the version of a Microsoft Exchange Server
http://www.blackberry.com/btsc/search.do?cmd=displayKC&docType=kc&externalId=KB20412