GT640 help with buying

criostoir

Honorable
Oct 16, 2013
22
0
10,510
does a GT640 need to be connected to the power supply of just to the motherboard. If i could get it for £59.99 is that good?
 

dannylivesforher

Honorable
Sep 21, 2012
776
0
11,160
Well,if the PSU is a branded one,it doesn't matter.If you meant the 6670,then it consumes just 60-65W max.Don't worry.Your overall system should be below 300W,as long as yu don't have some power hungry cpu like the amd fx in your PC.
 

dannylivesforher

Honorable
Sep 21, 2012
776
0
11,160
Okay,7750 consumes lesser power,like 45W during load.So,guess you'll be fine. But it depends on the overall power consumption of your system.If your other components are not power hungry,you'll be fine.Though,it's said atleast a 350W PSU is necessary,for he 7750,as well as 6670.Anyway,you could try.