Pcie 1 to 4 Pci Express Riser Card, Pci-e 1x to External 4 Usb 3.0

PCI-E 1 to 4 transfer card: The bus interface is PCI-E X1, compatible with X4, X8, X16 graphics interfaces, and one interface can expand 4 USB3.0 interfaces, which solves the problem of insufficient PCIE interfaces. It is more stable to use a separate riser card in each motherboard PCIe slot. (The 4 USB ports of this adapter card are PCI-E signals, and USB devices cannot be connected without USB signals.)High stability: The super large aluminum alloy heat sink can effectively dissipate excess heat, so that the PCI Express16X slot riser card is always at a normal temperature, and the operation is more stable. The main control card uses the PCI-E interface for direct power supply, without an external power cord. Ensure that the power supply of the main control card is not interfered by the outside world.[Plug and gold-plated design] The PCI-E riser card adopts an external plug-in design, which can use 4 external GPUs, reducing the number of adapters. This can effectively reduce cable and power interruptions, ensure data reliability and improve work efficiency. The USB ports are gold-plated to reduce interference between interfaces and improve data integrity.[Wide compatibility] 4 USB 3.0 ports can work at the same time, so it can provide fast data transfer speed. This interface supports USB 3.0 and is backward compatible with USB 2.0/1.0.[Compatible with multiple computer systems] The PCI-E X1 to USB adapter is easy to use and supports operating systems: Win7 / Win8 / Win10 / Win XP / DOS / Linux.Size: 120x70x25mm/4.7x2.75x1inchColour: as shownMaterial: metalPackage Contents:1 * PCIe 1 to 4 PCI Express Riser 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.