All I could find is that these blinking LEDs indicate 'abnormal power'. My PSU is a Seasonic Prime Platinum 1000W, the pcie cables are three separate (not daisy chained) cables, all properly plugged in at both ends. After being shut down for a while, when started back up, it's a reasonable likelihood the red LEDs above each of the power connectors start blinking forever. If I turn off the system, then switch it off at the wall or at the PSU then drain it (hold the power button on the frontpanel until all the system is fully drained and all LEDs on mobo etc are off), then turn it back on, the blinking LEDs are usually gone.
Any ideas? The PSU is about 2 years old, and the 3090 is obviously brand new, strix OC model.
Wondering if I should approach seasonic for a replacement, or if the LEDs can be triggered by something else, perhaps erroneously even?
