Choose from the following categories matching "Cables and Connectors > usb 20 pci card":

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PCI-E to 4 Port USB 3.0 Quad Expansion Ri...

(In stock)
Banggood
Big Bang For Your Buck, Free Shipping!
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PCI-E 1X Expansion Kit 1 to 3 Ports Switc...

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Banggood
Big Bang For Your Buck, Free Shipping!
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PCI-E 1X Expansion Kit 1 to 4 Ports Switc...

(In stock)
Banggood
Big Bang For Your Buck, Free Shipping!