Support new PCI-E 3.0 specification, and downward compatible with PCI-E 2.0 specification. Applicable interfaces: PCI-E 2X, PCI-E 4X, PCI-E 8X, PCI-E 16X. Interface: USB3.1 Type-E(20pin) + USB2.0. Bus Type: PCI-E 3.0 X2.
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