Features: Highly speed data transmission: PCIE interface, supports two USB-A 10Gbps and one UsbC 20Gbps interfaces. Industrial-grade stability: designed for camera acquisition, stable and fast. Multi-interface design: meet the needs of a variety of devices to connect. Efficient performances: Asmedia3242 quality chip ensures highly speed data transmission. Strong compatibility: suitable for all kinds of industrial cameras. Professionals in the field of industrial automation. Scientific research organizations that need fast speed video data acquisition. Specifications: Item：PCIE to USB A/USB C Expansion Card Chip：Asmedia3242 Support: PCIE3.0X4 Speed：2x USB-A 10Gbps and 1xUsbC 20Gbps Size：As Pictures Package Includes: 1Set PCIE to USB A/USB C Expansion Card note: Due to the problemsof lighting effects and shootingangles, there will be tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.