SharePoint Server 2013 Version Reference
The tables below list the specific build numbers for the various patches released for SharePoint Foundation Server 2013 and SharePoint Server 2013. This is a working document and will be updated as new updates are released to the public.
For information about the latest updates available please see “Updates for SharePoint 2013” at https://technet.microsoft.com/en-US/sharepoint/jj891062
SharePoint Foundation Server 2013
| Release | Version | KB Article | Download |
| RTM | 15.0.4420.1017 | N/A | |
| Mar 13 PU * | 15.0.4481.1005 | 2768000 |  |
| Apr 13 CU | 15.0.4505.1002 | 2751999 | |
| June 13 CU | 15.0.4517.1003 | 2817346 | |
| Aug 13 CU | 15.0.4535.1000 | 2817517 | |
| Oct 13 CU | 15.0.4551.1001 | 2825674 | |
| Dec 13 CU | 15.0.4551.1508 | 2849961 | |
| Feb 14 CU | Not released | N/A | |
| Service Pack 1 (Recalled) | 15.0.4569.1506 | 2817439 | |
| Service Pack 1 | 15.0.4569.1506 | 2880551 | |
| Apr 14 CU | 15.0.4605.1004 | 2863892 | |
| June 14 CU | 15.0.4623.1001 | 2881063 | |
| July 14 CU | 15.0.4631.1001 | 2882999 | |
* The March 2013 PU is required for all subsequent updates. This is the new baseline.
SharePoint Server 2013
| Release | Version | KB Article | Download |
| RTM | 15.0.4420.1017 | N/A | |
| Mar 13 PU * | 15.0.4481.1005 | 2767999 | |
| Apr 13 CU | 15.0.4505.1002 | 2726992 | |
| June 13 CU | 15.0.4517.1005 | 2817414 | |
| Aug 13 CU | 15.0.4535.1000 | 2817616 | |
| Oct 13 CU | 15.0.4551.1005 | 2825647 | |
| Dec 13 CU | 15.0.4551.1511 | 2850024 | |
| Feb 14 CU | Not released | N/A | |
| Service Pack 1 (Recalled) | 15.0.4569.1506 | 2817429 | |
| Service Pack 1 | 15.0.4569.1506 | 288052 | |
| Apr 14 CU | 15.0.4605.1004 | 2878240 | |
| June 14 CU | 15.0.4623.1001 | 2881061 | |
| July 14 CU | 15.0.4631.1001 | 2882989 | |
* The March 2013 PU is required for all subsequent updates. This is the new baseline
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