How much power do I need in this 1070 setup

[Tm4242003]

Gigabyte gtx 1070 extreme gaming
Intel i7 6700k
Gigabyte b7 sniper mo bo
Fury hyper x ddr4 2133 MHz
Circle cc819

 

[basroil]

A EVGA G2 550 or Corsair RM550x should be enough, and you can go with the 650W versions if you want more overclocking headroom

 

[Samer1970]

Gigabyte gtx 1070 extreme gaming
Intel i7 6700k
Gigabyte b7 sniper mo bo
Fury hyper x ddr4 2133 MHz
Circle cc819

From 550 Watts , but Choose a Good power supply , I would pick 650 Watts for more silent Powersupply fan.

 

[Dunlop0078]

Yup I agree 550watts if its a decant psu, don't cheap out on the power supply with a nice build like that.