What kind of PSU do I need for my PC?

EpicTheron

Commendable
Mar 31, 2016
60
0
1,630
I am building a new PC but i am wondering how may watts do I need also I may do SLI in the future so take that into account and I may overclock the CPU

PC Spec:
OS- Windows 10
MOBO- Asus z170-A
CPU- Intel i5 6600k
Cooling- Corsair Hydro Series H100i V2
Tower- Corsair 780T
SSD- kingston V300 120GB
HD-7200RPM WD 1TB (2 of them)
RAM- G.skill Ripjaw 16GB (2x8GB) 288-pin DDR4 2400 (PC4 19200)
GPU- Asus Strix GTX 1070 (maybe SLI)
DvD Drive- Asus DRW black SATA 24x DVD burner