PCIE 4.0 x16 to x8+x4+x4 Expansion Riser Card M.2 NVME x2 Input Designed h

Supports PCIE 4.0, strong compatibility and downward compatible with 3.0, stable operation. 1 x PCIE Expansion Riser Card. Speed: PCIE 4.0, downward compatible with 3.0. E27 Screw Cap Socket Light Bulb Holder Fitting Light Lamp Stand/Base 2/4Pcs a.

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