what is a pcie x1 slot good for?

Low Profile PCI Express X1 to X16 Slot India pcie x1 in x16 slot Description This PCIe x1 to PCIe x16 Slot Extension adapter provides enhanced compatibility between motherboards and a variety of PCI Express expansion cards, pcie 30 in 40 slot The PCI-E expansion riser card adapter is designed to convert 1 PCI-E 1X slot into 4 PCI-E 16X slots Support PCIE X1 or X4,X8,X16 · High-performance main

pcie slot height This particular motherboard incorporates three PCIe x16 slots and four PCIe x8 slots for super fast speeds and versatile system