Features: Adopt ASMedia ASM3142 main control chip, support USB3.1 fast transmission, the bandwidth up to 10Gbps, the data transmission is stable, smooth and fast. Support hot plugging, instant startup, no need to shut down the system when connecting or disconnecting devices. Adopt all solid state capacitance, low impedance and environmental friendly. The 4-layer PCB board can effectively increase the anti-interference ability and improve the stability of data transmission. Equipped with 15Pin SATA power supply interface, plug in the computer's power cable to provide strong power supply capacity, suitable for most computer case power supply.