Why is my RX580 seen as PCI x8 1.1 when it's supposed to be PCI x16 3.0? It's placed in the PCI Express x16 slot and there are no other slots occupied.
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Jingsha X79P3 ATX Motherboard Supports AMD Crossfire 3* PCIE 3.0 x16 Supports CPU E5 E5V2 2697V2 2680V2 LGA2011 Core I7 M.2 SSD Socket - Newegg.com
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