Explaining PCIe Slots

Riser with Three PCIe Gen3 slots 1 x16 FH 1 x8 FH and 1 x8 LP at least 2 processors R740XD CusKit The Riser from Dell™ fits into

Convert a single PCI Express slot to four additional external PCI slots without any driver or software installation required · External expansion enclosure

pcie4 slot I have a PCIe x1 slot for network adapter card can any one tell me how many ethernet port i can connect on it

pcie x1 slot function I thought PCIe was superceding PCIX But I have 2 PCIe x 1 slots on my motherboard, 3 ordinary PCI slots and one which is