Posting from phone, will post pics when stock HS is back on. 4 holes all line up, but bloody capacitors or whatever they are, they're blocking some of the metal backplate of vortexx, and it's impossible to seat cooler. I've put MX-2 on core, but also 8 sticky backed thermal pads from vortexx on memory chips on 4870. Should I leave thermal pads on now? They're useless once ripped off, but memory chips didn't have any pads with stock cooler. This is meant to fit the 4870.