Hey guys, I am upgrading from an agp base system to an awesome pci express based one for college, I will be running a fully loaded system: AMD64(939) 3500+ 2 GB of Corsair PC3200 300GB HD Creative Audigy Pro 4 2 Lightscribe drives and an as$ kicking AIW x1900 The power supply that came with my custom rig is only 300 max output. I will need something a lot stronger, but with modular cables. Any suggestions?