Can using up other PCIe 1x slots affect GPU performance on the first

NVMe PCIe® x4 & PCIe® x2 • 1x PCIe ® Slot 2 2280 • NVMe PCIe x4 and SATA Mode 12 Smart Fan 5 + FAN STOP • 3 Fan

Helpful Tip: Keep in mind that an SSD is only compatible with a motherboard that supports a slot PCIe buses can support 1x, 4x, 8x, and 16x lanes

pcie 50 x16 slot 1 x PCI Express x16 slot, running at x4 2 x PCI Express x1 slots 2 x PCI slots At the Moment there are 1 x RX480 and 1x R9 390 in use

pcie slot meaning So, there is no singular PCI Express slot There are actually four sizes : PCI Express x1, PCI Express x4, PCI Express x8, and PCI Express x16