2013 15" MBP Iris + GTX760@16Gbps-TB2 (Sonnet EE SE II) + Win 8.1 [Relentless

[Arise]

0:1.1 - Intel Northbridge (x4) 
6:0.0 - Intel TB (x4) 
7:3.0 - Intel TB (x4) 
9:0.0 - Intel TB (x4) 
A:3.0 - Intel TB (x4)  
B:0.0 - PLX (x4) 
C:5:0 - PLX (x8) 
F:0.0 - GTX780Ti (x8) 

Just curious what tool did you used to dump the lane multipliers?

Also, because I see there is Intel Northbridge first, is that running on PCIe 3.0 instead of PCIe 2.0? On my HM87 mobo I see the thunderbolt port assigned under Southbridge, as PCI-E 2.0 x4.

[CypressXt]

Hi All,

Nice build Relentless !

Did you try some high-end graphic card like a GTX 980 or AMD R9 290X ?

I ask you this because I bought the same board (an OWC Helios II that is using the same pcb as yours, here is my try hard post) and I can't use any cards that need the 75W from pci-e port.

Did you met some power issue ?