I'm not sure if this is the best place to put it but here is is. So i wanted to upgrade my GPU after 2011 to a gtx 660 (no ti). But i was wondering what i would also have to upgrade my power supply to a 500w and or my motherboard. Will my computer handle a 430w PSU. I also have the usual fans, webcam, keyboard ect... 8gb ram, and 4 terabytes of HDD as well as 60gb SSD. My CPU = MD Phenom(tm) II X2 560 Processor (2 CPUs), ~3.3GHz. Motherboard = Gigabyte GA-78LMT-S2P Award Modular BIOS v6.00PG (do i need a new one?) PSU = outdated but not sure what one to buy. Help with what to buy please, models not to expensive, rather good bang for buck.
THANKS IN ADVANCE
THANKS IN ADVANCE