From an older post I made:
Originally posted by: vukers
Just a little heads up:
Yesterday, I put together my new computer (check sig below) and came upon this problem:
The Black plastic piece that the ASRock comes with is held down by 4 white plastic screws. There is no metal retention bracket on the bottom of the motherboard.
The XP90 does not come with a metal retention bracket as well. Therefore, there's no way to actually install this heatsink onto the motherboard with the included supplies.
You can ask your local computer store if they have any extra metal retention brackets since it is standard on K8 Motherboards. I purchased a spare bracket set for $10, and even though you can probably get it for $1-2, when you're in a rush to get it working... =]