New computer won't boot - Orange ethernet light and nothing else

mcgge1360

Reputable
Oct 3, 2017
116
3
4,685
Here my new build https://ca.pcpartpicker.com/list/T366XP

When I plug it in nothing happens. The switch on the back is on. When I press the power button nothing happens, no fans, but after a few seconds the ethernet light turns on. I have tried the "paperclip trick" and the PSU and case fan turn on fine. I've seen all the "no boot" threads and nothing seems to work. Help please!

Edit: Also tried reset button and shorting power button with screwdriver
 

mcgge1360

Reputable
Oct 3, 2017
116
3
4,685


I tried with nothing but CPU, RAM, case fan, cpu power, and mobo power. (nothing else, no case) PSU works with other computers too.