my computer is :
i5-3550 3.3ghz
8gb 1600mhz ram
rx 460 4gb ddr5 windforce
psu is a 650w with a single 6pin pci-e
IBM 03T8351 LGA1156 motherboard
also another question is a 6pin to 8pin reliable enough to use if i upgrade to a rx 480?
i took a prebuilt lenovo m91p desktop thinkcentre and...