CPU heatsink on gpu

[Computerrock1]

I know that there are some cpu heatsinks that also work as gpu heatsinks, but I don't know which ones. Anybody have any ideas?

 

[nforce4max]

Not any that are unmodded, there is some that can be mounted and still work but that requires skill which the vast majority of users lack. Stock Intel and AMD coolers are ok for any thing that uses less than 80w while some after market brands such as Zalman. I have one mounted a Zalaman VF7000cu on to my 9800gt once but it clocked every thing to ware I couldn't get the card installed.