Power supply requirements for ati radeon 6670

[ranjith_1991]

Hello,

i already have 450 watts . is this enuf or shuld i put other one? if yes,...
how much power supply should i put for ati radeon 6670 ?

 

[Emperus]

A 450W PSU is enough for a single HD 6670 system. Would have been better had you given your full PSU details though.