Now that we are in power discussions, I have a question too.
Is it mandatory to connect the additional molex connectors on motherboard to psu?
All GPUs and risers get the powers directly from PSU so are they needed too?
if you are talking about asrock btc+ h110, in the manual it says that one od the two molex connectors need to be powered(i think closest to cpu). the other one can be unpowered. there is a sata coneector too and no info about it in manual so i think it must be... i connected all three