How much power is needed to put R9 280X graphics on my system

[persia kitty]

I'm sure I'm going to buy a graphics R9 280X 700W power supply for the graphics or not enough

View below to review and comment wrote me locate system components

CPU: i5 3470
RAM: single slot 4GB
HDD 2 SATA
DVD WRITER
FAN: 6

 

[jerryvaberry]

700w is plenty. You would probably fine with 600w. Maybe even a 550w. But 700w will do perfectly fine.

 

[Tradesman1]

For a 280X look for a good 550 that has at least 30 AMPs on the 12 volt rail