Fantastic Split PST File Software is designed to split large pst file into small size pst files on the basis of sender's e-mail IDs and date. Interactive user interface makes it easy to split pst without any prior experience.It is fully capable of splitting all MS outlook item such as folders, contacts, calendars, journals, email folders. It also supported by MS Outlook 2003, 2007, 2010, 2013 or 2016.
You can get detail from here :-
Split PST File