Hey

i have an issue with 2 of my antminer l3+ , recently some chips start going X on miner status and then are fine when i reboot and will be fine for 10+hours before some go X again.

What could this be? i have read that poor PSU could cause it.. my psus are 1650W however then are chinese so i start to question the quality...but 2x psus same problem?

Im having a hard time beliving it would happen at the same time with 2 miners.

temps are good and below 64degrees celsius, i dont seem to lose hashpower.. not what i can see anyway..

no overclocking done either

Any tips greatly appreciated.