Hey guys, i have an E-machines T5216, 2 GBS of RAM, 2.66 GHz Dual Core Proccessor, and 300 Wat Power supply.Currently i have a Radeon X1550 and im looking to upgrade. Im thinking of buying a Nvidia Geforce 8600 GT. Will this work on my system? I know it obviously needs a PCI slot wich my motherboard has but im really not sure if it needs a bigger power supply or what. Im really not smart about this stuff so any replies will help. Thanks so much!