Re: Will I MELT my Asrock H110 motherboard? Electrical advice needed.

I've used Asrock H81 boards without molex.

However, the manual for H110 makes it sound like total meltdown if you don't use molex. Thought, maybe, since it's 13 GPUs, it might be different.

Thanks for the info!

Quote from: polylogic on October 12, 2017, 01:27:05 PM

Quote from: thepixelgeek on October 12, 2017, 01:13:56 PM

Thanks! Where is the "power check" in the bios? What's is called?

Also, per the manual, and because it's 13 gpu's, it says these molex must be plugged in. I have to believe it's for a reason since this is a "mining" board, and ASrock is well aware of powered risers, no?

Are you using this board now?

Is the "power check" option in the bios something different? Where can I find it specifically?

Quote from: Vann on October 12, 2017, 12:18:39 PM

You don't need to use the motherboard molex PCI-E supplemental power when using all powered risers. You do need to disable the power check in the Bios or you will get a warning message at Post.

the reason is if you dont use powerered risers than you can connect the onoard molex and still have enough power.
if you look at the manual you can read that these molex supply extra power to pci slots