Riser PCIe x4 3.0 PCI-E 4x To M.2 M Key 2280 Riser Card Gen3.0 Cable M2 Key-M

PCB use high frequency low resistance of materials with high quality, PCB using high TG board, copper thickness thicken to 1oz, gold finger plating enough gold, Good conductive performance, can reduce oxidize higher impedance caused by the crash blue screen.

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