PCI-E 3.0 Riser Cable PCIe 3.0 X16 High Speed Flexible Extender Card

Note: This product does not support PCIe 4.0 operations. If planning to use it with PCIe 4.0 devices, first connect the graphics card directly to the motherboard, enter BIOS, and set PCIe mode to Gen 3.0 before using the cable.

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