650w psu gtx 1070 sli

[Joshua_154]

I have 5 with led case fans, i7 6700k, and gtx 1070 with 650w psu evga 80+ gold rate

Z170x-ud3-ultra gigabyte monitor
1tb western drive
120gb kingston ssd
Hyper 212 cpu air
2x8gb 2400mhz crucial ddr4

I plan on purchasing second gtx 1070. Will my psu be sufficient or do I need to upgrade it to 750? I do not plan on overclocking my system; so everything will be on stock.

 

[khashayar2000]

GTX 1070s are in the 160 watt range, overclocked on air about 200 watts. The 6700K is in the 80 watt range, 120 watts overclocked on air


As long as it's a good quality make, a 650 watt PSU should be sufficient assuming you don't have a ton of drives or plan on heavy overclocking. If it were up to me I'd probably go for the 750W anyway just because I like to err towards caution when it comes to power, but again that's just me.
If U Dont Planned On Overclocking Ur Cpu I Dont Think U Have Any Issues

Regards 😉

 

[Joshua_154]

It is a EVGA SuperNOVA 650 G1 650W 80+ Gold Full Modular Power supply. Not sure if its good just recently came from ps4.

 

[khashayar2000]

its A Reliable And Good Quality Power Supply . U Got Enough Wattage Support In Safe Way For Sli. Dont Worry

Regards 😉