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Topic: that darn 6th GPU (Read 211 times)

newbie
Activity: 14
Merit: 0
December 10, 2017, 02:08:51 PM
#3
thanks!  tried to delete but can not.  Mods plz do so.
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I'm in BTC XTC
newbie
Activity: 14
Merit: 0
December 10, 2017, 09:56:22 AM
#1
Hi All,

Running windows 10x64 and trying to get the 6th GPU up and running.

GPUS (GTX 1060's 3gb) 2-5 are connected to a Corsair RM100x 1000w power supply - two per Channel.
GPU1 and Mobo are connected to a Corsiar 430 power supply

GPU 1 & 6 are on the mother board

GPU 2-5 are connected to PIC slot two on the MoBO using a PCI break out board (one slot to 4 ports).  Those GPU's are also connected to a PCI risers.

Link to Break out board
https://www.amazon.com/gp/product/B073QNW3L9/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1

Link to risers
https://www.amazon.com/gp/product/B074NX9B8V/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1

Link to power supply connection (connecting two power supplies to one MoBO)
https://www.amazon.com/gp/product/B07376CMNB/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1


My Issue.
either a card drops off the channel (MSI reports X card had dropped off) or I get a blue screen WHEA_UNCORRECTABLE_ERROR

I'm thinking I have a power issue..  but I struggle with how I have one when I have so much power on this rig..

Suggestions?
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