SLK-900U Plastic Piece?

[cessna152]

Is there supposed to be a Plastic Sheet type piece that comes with the heatsink to go between the motherboard and teh metal X Piece? How important is it? I can't seem to find mine or maybe it never came with it.... Help

 

[cmdrdredd]

yeah, it's non conductive 3m double sided tape.

if you're using a P4 system I'd use the stock retention ring unless you need to use a 92mm fan on it on a Athlon you have no choice.