BEYIMEI PCI-E 1 to 2 Riser Card,Pcie Splitter 1 to 2 PCIE Riser Card,PCI-E 1X to External 2 PCI-E USB 3.0 Adapter Multiplier Card for Bitcoin Ethereum Mining

Specification: Model: PCIE 1 to 2 PCIE USB Bus interface: PCI-E x 1 (compatible with 4x / 8x / 16x / graphics card interface) Interface: PCI-E USB interface * 2 Chip：ASM1182e Compatible system: DOS / Linux / WinXP / Win7 / Win8 / Win10 / Win11.NOTE: ● The 2 USB ports on this adapter card are PCI-E signals, not USB signals, so they cannot be connected to USB devices.●Turn off your computer and any other attached peripherals before use. Unplug the power cord from the computer.●. Since the low-end motherboard chipset does not support multiple graphics cards, it is recommended to use a motherboard with a B250 or higher chipset. Before use, please calculate whether the power supply has enough power and whether the graphics card has enough cooling space.Package: PCIE 1 to 2 PCIE USB Card