Quote Originally Posted by adiitaff
aw sorry lol. uh thats all it says is 12v dc. not sure about rpm or anythin. this is the link to them. [Store link removed]
Be careful not to post any links to any other sites than this one.

I believe those will work fine. I use 3 of em to force air into my tent! The hardest thing is finding a power pack that will convert AC to DC at that 12v rating. If they are the 4" PC fans, they should be around 80 cfm, which is more than enough for that little cardboard box.