pcie 4 0 x16 slot ✓ PCIe x16 to 4-Port NVMe Adapter Card

pcie 4 0 x16 slot
2 NVMe solid-state drives to a computer system through a single PCIe x16 slot This adapter card supports the latest PCIe standard, offeringpcie 4 0 x16 slot PCIe x16 Expansion Docking Board Product Specifications Downloads Upstream : For Target cable adapter PCIe x16 Slot PCI-E SMT Type

pcie 4 0 x16 slotPCIe boards can fit into slots designed for their lane configuration or higher Plugging a x4 PCIe into a x16 slot is acceptable

pcie 4 0 x16 slot 16x is physical slot size, that is capable of wiring up to 16 PCIe lanes, but on your motherboard that slot has only 4 lanes connected to it