I know there is not mutch to work with, but I recently got Seidon 120v water cooler in my pc on my fx 6300, and I looked inside just now and noticed these marks. Maybe I have just not noticed them before, but is my cooler leaking, or is there some other issue?
http://imgur.com/a/7vovn
http://imgur.com/a/K6Idr
http://imgur.com/a/7vovn
http://imgur.com/a/K6Idr