Key benefits No external power supply required: uses a 6A power DCDC converter to provide strong USB power directly from the host system, simplifying setup and reducing cable clutter. control chipset: adopts the main control chip of the leader of the USB3.0 Association, delivering reliable USB 3.0 performance and compatibility. Linux compatibility: supports Linux systems, a capability that is not common among many expansion cards. Stable USB power delivery: equipped with seven performance solid capacitors to greatly enhance the stability of the USB power supply and minimize voltage fluctuations. Reliable and durable design: focused on power integrity and component quality to support longterm operation in demanding environments. Function and compatibility Function: expansion card with integrated power regulation to improve USB power delivery to connected devices. Compatibility: supports Linux systems, enabling broader use in workstations, servers, and embedded setups. Performance: 6A power DCDC converter combined with a capacitive stabilization network to ensure steady USB power output. Materials and construction: designed for stable operation with quality solid capacitors and proven control circuitry (no external power adapter required). Practical use scenarios Scenario 1: Power draw USB devices on a Linux desktop or server without needing an external power supply, improving reliability for external hard drives and power USB peripherals. Scenario 2: Use in Linuxbased embedded systems or singleboard computer setups to support powerintensive USB peripherals while maintaining stable operation. Scenario 3: Enhance the stability of USB audio interfaces, USB hubs, or other sensitive USB devices on a workstation, reducing powerrelated issues and fluctuations.