I recently bought and received a Volcano 7 fan and am wondering a few things. On the bottom of the fan it has a white sticker protector that you must remove before usuage. Now, is there any thermal paste on this heatsink or do I need to put my own on. I have bought the artic 3 thermal paste and wanted to apply it to this heatsink but didn't know if this heatsink has a manufacturer thermal paste. All help is greatly appreciated.