I recently changed the PSU in my pc since the old one died. When I try to turn it on, it will power on for 2 seconds, turn off, and repeat ad infinitum. I first made sure that all of the power cables were connected properly and then proceeded to take the system apart one component at a time. Nothing changed until I removed the RAM, when the system would stay on for a much longer period of time and flash an E0 code. This leads me to believe that my RAM is the problem but I can't imagine that the RAM would die suddenly after changing the PSU. Thank you for taking the time to help me out, specs are listed below.
Motherboard: MSI Z97 Gaming 5
CPU: Intel core i7-4790k
CPU Cooler: Corsair H100i v2
GPU: Nvidia GTX 1080Ti
RAM: G Skill Ripjaws X 16GB
PSU: Corsair AX 860i
Storage: 500GB Samsung 850 EVO and 2TB WD Black