help with PSU

sam04winston

Prominent
May 5, 2017
1
0
510
I'm building gaming PC and i purchased
MOBO - Asus prime x370
CPU - Ryzen 1700x
GPU - Msi 1080ti gaming x
RAM - Corsair Vengeance 16GB
SSD - Samsung 960evo 250GB
HDD - 4TB Toshiba x300

I have this PSU that i buy it a year ago and i didn't use
PSU - Corsair CS850M 850W.

I wanna know if its OK or i should just buy a new one