No the numbers did not change with R2 SP1; however, with the use of Pull DPs, far more DPs can be supported.

thx all!

Jason, could you please point me to what "pull DP" means for you ?

Thanks

Pull DP means the same thing to everyone:

http://blogs.technet.com/b/configmgrteam/archive/2013/06/06/introducing-the-pull-distribution-points.aspx

thx Jason.

Hi all,

What is the max. supported number of Distribution Points on a single Primary Site ? Did that number change with System Center 2012 R2 Configuration Manager SP1 ? 

Thanks

You can find all those numbers here: https://technet.microsoft.com/en-us/library/gg682077.aspx?f=255&MSPPError=-2147217396#BKMK_SiteAndRoleScale