Sure you can do that! for A1200 i do know Apollo 1240 card will alow you to do this i guess also Blizzard but its been a while since i had one of those! again you should be looking at the 040 version and NOT 030! as for finding such a card try ebay or amibench! you could also try and put out and looking for add to see if someone has a card with a faulty cpu etc to sell you cheap.
