Felsin

I own a Chaintech geforce 4. I think its a ti4400 but after checking their website and newegg the one I found that looks like it is the "GT40" or just the 4400 128mb. I could have sworn it was a ti but anyways I cant find a fan at any store that fits that bad boy and my fan broke cooking my card into artifacts. Any suggestions on which specific fan to get or how to tell which card I even have? Thanks alot

also I need a heatsink with the fan