How to attatch my 486 fan to a TNT2 M64 heatsink

[batjeep]

I have an I/O Magic MagicVideo TNT2 M64 4x AGP card. It only came with a cruddy little heatsink, held on by small plastic screw like fasteners. I just bought a 486 fan to put on it. I planned on buying plastic screws to attatch it but cant find em. How do you suggest attatching the fan to the card?
thanks
batjeep

[Jeff7]

Try some metal screws like those used to attach the fan to Socket 7 heatsinks. It worked on my TNT; it did take up the adjacent PCI slot though, but I could clock that thing to 115Mhz core stable.
I just got an Innovision Tornado TNT2 M64 it also had a pitiful little heatsink. I went to www.3dfxcool.com and got an RHTO fan - it is $11.00, but it is quite small - ball bearing too. It is a fan/heatsink combo that sticks onto the graphics chip. First see if the existing heatsink can be removed easily. Don't pull to hard of course - there's a chance the chip could pop off the board. The heatsink on my TNT2 board was barely attached - came off with only a little twist. I can clock the card to at least 150MHz core with no lockups - I think that's the speed that Diamond's 770 Ultra runs at by default. I use TNTClk. If sysopt.com doesn't have it, try www.ocshoot.com - their download section has it. When you run it, your computer will appear to lock up for about 10 seconds; I guess that's normal though.