L lukaking032 Honorable Dec 28, 2012 77 0 10,630 Nov 2, 2013 #1 My power supply is 450w and 18A on v12 rail (single rail :\ ) , so would i be able to use this card?
stickmansam Splendid Oct 30, 2011 3,719 0 23,460 Nov 2, 2013 #2 You should be fine, unless your CPU is some massive monstrosity The 6570 should draw more than 6 amps on the 12v Consider the 6670 that only draws 61W on max load If you're worried, a cheap yet decent 500W PSu will only set you back about $30 right now http://pcpartpicker.com/part/corsair-power-supply-cx500 http://pcpartpicker.com/part/evga-power-supply-100b10500kr Upvote 0 Downvote
You should be fine, unless your CPU is some massive monstrosity The 6570 should draw more than 6 amps on the 12v Consider the 6670 that only draws 61W on max load If you're worried, a cheap yet decent 500W PSu will only set you back about $30 right now http://pcpartpicker.com/part/corsair-power-supply-cx500 http://pcpartpicker.com/part/evga-power-supply-100b10500kr
P potpolima Honorable Sep 9, 2013 232 0 10,710 Nov 2, 2013 #3 i have gtx 660ti on psu 450W dual 12v rail 18A.... Upvote 0 Downvote