Thermaltake Ram cooling fan and CPU bridge heatsink fan question

[Lemondrop]

I have a thermaktake ram heatsink with the cooling fan . My fan failed and I was wondering where I could find a replacement fan ? I could buy the entire heatsink dealie but I also thought the fan might work on the CPU bridge (Epox 8RDA mobo) . If not , what fans have you guys found work good for repairing the thermaltake and adding a fan to the CPU bridge ?
Thanks , and links would be great .

 

[RallyMaster]

How big is the fan? 40 mm?

 

[Lemondrop]

I dunno MM's but Id say it's 1.5x1.5 inch square . Im interested in where people find smaller fans they attach to the CPU bridges and such .
I was having problem with crashes and I slipped a big case fan between the thermatake heatsink and video card , aimed directly at the CPU bridge . I stopped getting crashes but it might be a dual thing since the video card is likely overheating due to a failing fan on it .

 

[Lemondrop]

Went to thermaltake and found the info , 40mm fan . I ordered a few fans and a CPU bridge heatsink from svc.com .
Thanks .