Giwnhvx SFF 8611 Oculink M.2 External Graphics Card GPU Holder Dock PCIe 4.0 X4 Gen4 Notebook GDP NUC Adapter Card

1, oculink external device, support devices with oculink port to expand PCIE card. 4, Maximum bandwidth speed is PCIE 4.0 X4 GEN4, 64G. backward compatible with GEN3. 3,Support external GPU graphics card, PCIE network card, PCIE sound card, PCIE capture card, NVME/U.2/U.3 SSD, etc.. 2, support small host with oculink port, GDP handheld game console, laptop to expand external PCIE card. 5, Support ATX/SFX/Small 1U power supply, the adapter board only needs to be plugged into the 24P power supply, the graphics card is powered by the power supply. Power supply should be 500W and