Mining rig issues - 3 different mobo, USB Risers and PCIe GEN1/GEN2/GEN3. HELP!!

[Tuner77]

Ones I highly recommend...

I just do 2 cards per power cable

I bought version 6 risers off ebay from a guy in the US, and new cables from Amazon, problems are all gone. I think it was the cables more than anything because I tested them first with existing risers (which said v6 but had tiny capacitors and were from Amazon in a 6-pack).

I'm doing 2 per molex on some, 1 per molex on others.

Thanks guys! This thread helped!

[ITOP]

Ones I highly recommend...

I just do 2 cards per power cable

I bought version 6 risers off ebay from a guy in the US, and new cables from Amazon, problems are all gone. I think it was the cables more than anything because I tested them first with existing risers (which said v6 but had tiny capacitors and were from Amazon in a 6-pack).

I'm doing 2 per molex on some, 1 per molex on others.

Thanks guys! This thread helped!

Actually this is the truely v6 , it has more components and add 5V for more stable .

http://www.ebay.com/itm/281383006276?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1558.l2649

[fittsy]

Ones I highly recommend...

I just do 2 cards per power cable

I bought version 6 risers off ebay from a guy in the US, and new cables from Amazon, problems are all gone. I think it was the cables more than anything because I tested them first with existing risers (which said v6 but had tiny capacitors and were from Amazon in a 6-pack).

I'm doing 2 per molex on some, 1 per molex on others.

Thanks guys! This thread helped!

Actually this is the truely v6 , it has more components and add 5V for more stable .

http://www.ebay.com/itm/281383006276?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1558.l2649

$12 each per version 6 PCIe USB riser is highway robbery.

[Metroid]

Has anybody found a bios for the msi z97 gaming 5 to force the 1x pcie slots to gen1 / 2.5gt, default value is gen3 / 5.0gt. GPU clock on the x1 pcie slots are throttling.