Is my PSU causing all the problems?

whitebue123

Prominent
Dec 27, 2017
4
0
510
Hey guys.

those are my important specs:
- Intel(R) Core(TM) i5-3450 CPU @ 3.10GHz
- NVIDIA GeForce GTX 780
- RAM 8.0 GB

I have an old Epsilon 80Plus 600Watt PSU.

My computer started to restart under heavy load while playing games ( such as PUBG). I would like to ask if the PSU is causing all the trouble. Thanks in advance.

Here is a picture of the PSU : https://ibb.co/es727G