Enhanced Connectivity: This PCIE Riser Card is designed to enhance your computer's connectivity and performance. It supports PCI Express X16, ideal for video card mining and intensive computing tasks High-Speed USB 3.0: Experience rapid data fer with the integrated USB 3.0 connection, ensuring minimal latency and maximum reliability for your mining setups or gaming rigs Flexible Power Options: Equipped with both and 6-pin power connectors, this riser card offers versatile power solutions to meet system requirements and stable operation Number of ports:1 PCIe 16 slot, 1 USB 3.0 interface:PCI Express 16 lanes, USB3.0 TYPE-A :Plug and play Function:PCIe1x - PCle16x Working temperature:0°C-70°C Relative humidity:10%-90% (non-condensing) Storage temperature:-10°C to +80°C Due to different batches, there may be differences in product appearance and printed text, which not affect use Color: As Shown Material: PCB Package Contents: 2set * PCI Express to X16 Extender Only the above package content, other products are not included. Note: Light reflection 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.