PCI Express x1 Network Card on PCI Express x8 slot

PCI Express 1 x pci express x16 slot PCIe x1 slots are used by the weakest cards 189 slot Graphic cards use the longest PCI x16 slots PCIe x1 interface has 36 pins arranged in pairs of 18 pins Out of 36 pins, only 6 pins are functional pins and the

10 slot DescriptionPci Express English: PCI -PCI Express -PCI Express 16 1 x PCIe x16; 2 x PCIe x1; 1 x PCI ; Date, 17 June 2013