Brake Pad Clarification

[GongalongaIV]

I don’t know why I am having such a difficult time finding out on my own, so I apologize for the newbie post.

For a 2001 Boxster 986 - do front and rear brake pads differ in any way? Thinking of picking up a set of Brembo pads that I found on Facebook marketplace for cheap, but want to make sure that I am buying a full set (front and rear - 8 pads total) before I pull the trigger. Any help is appreciated.

Thanks!