I'm sure you guys know about these, but I thought I would throw this out there for anybody that is upgrading there GPUs and don't want to buy a new power supply.
Thermaltake W0157RU 450W
http://www.newegg.com/Product/Product.aspx?Item=N82E16817153069
or
Thermaltake W0158RU 650W
http://www.newegg.com/Product/Product.aspx?Item=N82E16817153070
Thermaltake W0157RU 450W
http://www.newegg.com/Product/Product.aspx?Item=N82E16817153069
or
Thermaltake W0158RU 650W
http://www.newegg.com/Product/Product.aspx?Item=N82E16817153070





