On Mercury 450W, it is 17A. I wonder if iball 450W will be better. My new system rig will be: 1. Athlon64 3000+ 2. Gigabyte K8N51GMF-9 OR Asus A8N-E 3. 512 MB DDR400 RAM (512 MB extra will be added in 3-4 months) 4. Seagate 200GB SATA 1 HDD (7200 rpm) 5. XFX Geforce 6600 PCI-e (256 MB) 6. BenQ DW-1640 DVD Writer 7. Creative Audigy2 ZS Will this be enough. I can't find a better smps in my city, so I have no choice. Any online site where I can order powersafe psu?