528w on a generic PSU which you should avoid anyway
$60 + free shippinghttp://www.newegg.com/Product/Product.aspx?Item=N82E16817151094
and you would be lucky to break 300w at full load with that set up
The Seasonic S12II is one of the most popular and highly rated series of PSU's out there. It is the model that antec and corsair based their Neo Eco, HCG / older VX units off of.
The newer Corsair CX units aren't bad but they're just outclassed by the Seasonic S12 unit.
take that one and call it a day!