PCI Express 4.0 x16 Gen3/4 Graphic Expansion Riser Adapter PCIE Slots Protector

Speed Bandwidth: PCIe 4.0 x16. Support PCIE 4.0 X16 compatible with gen3/gen4. PCIE Riser Card PCI-E X1 to X16 Slot Adapter PCIe 4X Card 8X Card 16X Card. 1x PCIe 90° Right Angle 180° Flat PCIe 16X Riser Adapter for 1U/2U Server.

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