ASRock X85 Supercomputer motherboard

[Suic]

I am thinking of purchasing an ASRock X85 Supercomputer motherboard for my soon to be built PC. I hope to have dual nVidia 275s running. Since these slots are said to be double wide by the manufacturer, will I be able to use one of the pci slots for a soundcard and one of the pcie slots for npu(i.e. the evga xeno pro)? Regardless of whether you know about these last two pieces of hardware I listed, if you can just tell me if the 275s wound block some or any of the other slots on this particular motherboard

 

[Suic]

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