http://www.newegg.com/Product/Product.a ... 6817153039
It has been great for the rig I have described in my signature, but do you think it would be enough for two 9800gtx cards?

The price for these cards are dropping like crazyZertz wrote:Why get those cards though?
9800 GTX Power Requirements
Minimum of a 450 Watt power supply.
(Minimum recommended power supply with +12 Volt current rating of 24 Amp Amps.)
Minimum 550 Watt for SLI mode system.
(Minimum recommended power supply with +12 Volt current rating of 30 Amp Amps.)