Lord_Hovis

I turned off all game SDK and even tried multiple games that I know doesn't support it but it still flashing. It flashes similar to electrical interference I borrowed a lightning node core yesterday and still the same issue so I am convinced its a PSU issue. It still flashes randomly with the usb header unplugged. I will try an upgraded PSU and come back with my findings.

No its not an AIO system. I actually got the part wrong, I jut checked the box and its a Lighting Node Core not a commander core.

I recently installed 4 SP120 Elite fans with a commander core. All works fine until I load up a game when straight away the LEDS flash rapidly like there is interference and make an associated buzzing/electrical noise. If I tab out of the game to something else the fans instantly correct themselves. Could this be a faulty commander core? I have tried both USB headers on my B450 and also plugged into a psu power ribbon with nothing else attached. Also running a B450, 5 3600x, RTX 4070, M.2 and SSD on a corsair gold 650w. Could it be that I need to upgrade the PSU instead and the extra pull on power from the gpu is causing the issue? Thank you for any advice