PCIe x16 GPU card into a PCIe x8 slot?

PCIe x16 GPU card into a PCIe x8 slot? x8 slot Delock Riser Card PCI Express x8 to x8 with flexible cable 30 cm Item No : 85766 88029 Delock Riser Card PCI Express x8 male to x8 slot with cable genting slot X8 Mr is II , using Matthews A different contraction co

genting slot In the case of PCIe x8, the x8 specification indicates that the slot has eight lanes available for data transfer Each lane in PCIe

mata slot Delock Riser Card PCI Express x8 to x8 with flexible cable 30 cm Item No : 85766 88029 Delock Riser Card PCI Express x8 male to x8 slot with cable Btw, I'm pretty sure it's on the correct slot and I do not have any NVMe on the M2_1 slot or any at all for that matter