ITEM NAME:2X(Pci-E To Dual Usb3.0 Ports Expansion Card Pci Express Adapter Nec D72020O7D3) 2X(Pci-E To Dual Usb3.0 Ports Expansion Card Pci Express Adapter Nec D72020O7D3) 2X(The expansion card allows the motherboard to transfer PCI-E to four USB3.0 high-speed data transmission interfaces,designed as two rear interfaces and two front interfaces. Adopt NEC D720201 USB3.0 main control,which supports expansion of 4 USB3.0 interfaces,low power consumption,high performance? and reliable operation. Expands 4 external USB3.0 super high speed interfaces,compatible with USB3.0,USB2.0 and USB1.1 devices. Compliant with PCI express 2.0 specification. Item:Expansion Card Main Control Chip:NEC D720201 Support System:For Windows XP/Vista/Win7/Win8/ Win10,etc. Item Size:12 * 8 * 6.5cm/4.7 * 3.1 * 2.6 inch(L * W * H) Item weight:Approx.49g/1.7oz Package Size:14.8 * 12.5 * 2.4cm/5.8 * 4.9 * 0.9 inch(L * W * H) Package weight:102g/3.6oz Colour:Black Material:PCB board Package Contents: 1* Expansion Card 1* Bag of Screws 1* Driver CD)
