Usb3.0 Pci-e Expansion Card 5 Ports Hub Adapter,with 19-pin Connector

This USB3.0 PCI express card allow add 5 x Rear USB3.0 ports and 1 x internal USB3.0 19PIN connector for your computer easily via PCI express socket.USB3.0 controller card offer transfer rates up to 5Gbps, 10x faster than USB2.0 and backward compatible with USB2.0, 1.1 or 1.0.The expansion card uses 7 high-performance solid capacitors, which greatly ensures the stability of USB power supply.It can work without plugging in the external big 4PIN interface when in use.Because this card has 5 rear ports, which is too high, it does not support small chassis.Product name: USB3.05 port+19PIN expansion cardProduct model: PCE7USB-R02Main control: Renesas uPD720201+GL35XXSupport interface: PCI-E 1X 4X 8X 16XSupport system: WinXP/Vista/Win7/Win8/Win10 32-bit/64-bitcolour: blackMaterial: PCB + MetalSize: 13x10x3CMPackage Contents:1 x Expansion CardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.