installing SEPM 12.X and 14.X in Win Server 2008R2

Hello Dear.

I have question about SEPM , now we already using SEPM 12.X to manage all client ( Windows xp and Win 7 ). but we have problem to installing SEP12.X to windows 10 ( we have 3 operating system on client win xp, win 7 and win 10 ). the question is:

Its that possible to install SEPM 12.X and SEPM 14.X in one server ( Win Server 2008R2 ) ?

thanks for attention.