As this PSU had evident thermal regulation problems, the seller fully refund me. Wanted to share it.
Waste of time, but not of money.
Thanks for your help
I would pay extra $ 100-150 more and buy a new ATX power supply unit Corsair for 1200 watts or 2 Corsairs for 750 watts.
I would buy a server block only if I need a lot of 6-pin or 8-pin connectors and ATX blocks do not have enough of them.
You should not save money when buying power supplies, the losses can be much greater.
$100-150 extra for Corsair ? Huh it's more like $300
Indeed I need 12x 6/8 pin connectors
Stop buying chinese craps!
Buy EVGA, Seasonic, Corsair.
Troll ?
This 1200FB is known to be the best mining one. Unfortunately everybody need it, so it becomes hard to get a rock stable or brand new one. Not ready to spend $350 in 70% exploited PSU
Is there any PSU not chinese in the world ?