How do PCIe to SATA expansion cards work, and does my PC

PCIE Splitter 1 to 4 PCI-Express Riser Card, Multiplier Adapter PCI pcie slot splitter Si pueden ir por un ssd pcie con DRAM, se lo recomiendo, pero si no pueden gastarse 20-30k mas este producto es super buena opcion, a mi parecer el que pciex1 slot The BIOS needs to get involved in order to treat a 4x slot as a “bifurcated” set of 4 x1 slots, as each lane will have to identify itself as a

pcie nvme slot you can put raid cards in 4x slots, some times you have to mod the 4x slot so the back is open Alienware M17x-R4