After 3 hours of messing with my new avalon I got it hashing with the functional modules   looks like 3 modules where damaged in shipping ill have to take them apart tomorrow and see if I can fix any of them. I am currently hashing at about 170gh with no fan issues with two corsair 750w CX modular power supply's currently on sale for $79.99 at newegg if you buy them before midnight they also come with a $20 mail in rebate making the final price on them $59.99.



 http://www.newegg.com/Product/Product.aspx?Item=N82E16817139051