USB3.0 high-speed cable conductor is made of tin-plated copper. It improves the stability of high-speed data transmission through 3-layer shielding. USB2.0 interface adds filter capacitor to make the power supply more stable. | Reasonably design the layout of the panel interface to ensure that each device can be inserted normally. Add a large 4P auxiliary power supply interface to ensure the use of high current equipment and mobile phone charging. | Fine workmanship ensures good performance. | The metal bracket ensures the overall rigidity through one stamping, and the panel prevents the oxidation from being improved by the sandblasting process. The designed screw fixing hole is compatible with various types of chassis installation. | It is used to reserve the front USB port of the computer case with 3.5-inch floppy drive, which is convenient for plugging and unplugging external devices, providing multiple USB interfaces and different transmissions.